def check(a, b):
"""Used to check for common frames of given two words using the FrameNet"""
if a not in dictionary:
dictionary[a] = set([lu.frame.name for lu in fn.lus(name=r'(^|\s)%s(\s.+)?\.%s' % a)])
if b not in dictionary:
dictionary[b] = set([lu.frame.name for lu in fn.lus(name=r'(^|\s)%s(\s.+)?\.%s' % b)])
return len(dictionary[a].intersection(dictionary[b])) > 0
def check(a, b):
"""Used to check for common frames of given two words using the FrameNet"""
if a not in dictionary:
dictionary[a] = set(
[lu.frame.name for lu in fn.lus(name=r'(^|\s)%s(\s.+)?\.%s' % a)])
if b not in dictionary:
dictionary[b] = set(
[lu.frame.name for lu in fn.lus(name=r'(^|\s)%s(\s.+)?\.%s' % b)])
return len(dictionary[a].intersection(dictionary[b])) > 0
def findCoreType(self, wordList):
dictim = []
for word in wordList:
word_ = '^{}$'.format(word)
if len(fn.lus(word_)) > 0:
ID = fn.lus(word_)[0].frame.ID
dicti = [fename for fename, fe in fn.frame(ID).FE.items() if fe.coreType == 'Core']
if len(dicti) > 0:
dictim.append(dicti[0])
return dictim
def get_frames():
lus = framenet.lus()
print('num lus', len(lus))
some_lu = random.choice(lus)
print('Some LU:', some_lu.name, some_lu.POS, some_lu.frame.name)
lus2frames = defaultdict(set)
for lu in lus:
lus2frames[lu.name].add(lu.frame.name)
frames = chain.from_iterable(lus2frames.values())
frames = sorted(set(frames))
print('num frames', len(frames))
# In[18]:
mlb = MultiLabelBinarizer()
mlb.fit(lus2frames.values())
# lb = LabelBinarizer()
# lb.fit(frames)
return lus, lus2frames, frames, mlb
def hieve_nltk_verbs(self, wildcard='<UNK>'):
import nltk
nltk.download('propbank')
nltk.download('framenet_v17')
from nltk.corpus import propbank
from nltk.corpus import framenet as fn
verbs = [x.lower() for x in propbank.verbs()]
for i in range(len(fn.lus())):
try:
x = fn.lu(i).name[:-2].lower()
x = x[:x.rindex('.')]
verbs.append(x)
except:
pass
verbs = set(verbs)
verbs |= self.event_vocab
for tt in self.text:
rb = []
for x in tt:
if x not in verbs:
rb.append(wildcard)
else:
rb.append(x)
self.text_verbs.append(rb)
print("Tokenized hieve text with FrameNet and PropBank verbs.")
def frames(words):
regex = r"(?i)"+words
#print len(f)
"""for w in f:
name = w.name.split(".")[0];
if words == name:
print w.name, w.ID"""
"""for w in names:
if word == w:
print w
a = True
print "word found" """
f = fn.lus()
word = words + ".n"
nameSet = set()
names = set([w.name for w in f])
found_in_framenet = word in names
if found_in_framenet:
print "found"
print found_in_framenet
else:
print "not found"
"""if(a):
def frame_count(verb: str) -> int:
""" Counts the amount of evoked frames in FrameNet per verb.
:param verb: String. Input verb for which the amount of evoked frames will be counted
:return: Integer. Amount of evoked frames
"""
verb_regex = regex(verb)
frames = fn.lus(verb_regex) # Returns a list with all frames evoked by the verb.
return len(frames)
def getLU(phrase, tag):
lus = fn.lus(r'(?i)%s'%phrase)
if len(lus) == 0:
return None
#print "Lus: ",
#print [x['name'] for x in lus][:min(20, len(lus))]
exactlu = exactLU(phrase, lus)
if exactlu:
return exactlu
else:
#print "mulLus: ",
#print [x['name'] for x in lus][:min(10, len(lus))]
return rndLU(phrase, tag, lus)
def getLU(phrase, tag):
lus = fn.lus(r'(?i)%s' % phrase)
if len(lus) == 0:
return None
#print "Lus: ",
#print [x['name'] for x in lus][:min(20, len(lus))]
exactlu = exactLU(phrase, lus)
if exactlu:
return exactlu
else:
#print "mulLus: ",
#print [x['name'] for x in lus][:min(10, len(lus))]
return rndLU(phrase, tag, lus)
def getluHash():
luHash = {} #luname:luids
for x in fn.lus():
#name = x['name'][:x['name'].rfind(".")]
name = x['name']
id = x['ID']
#id = x['frame']['ID']
if name not in luHash:
luHash[name] = [id]
else:
if id not in luHash[name]:
luHash[name].append(id)
print "..All LUs in FrameNet have been loaded into dict. #Item: " + str(len(luHash))
return luHash
def getluHash():
luHash = {} #luname:luids
for x in fn.lus():
#name = x['name'][:x['name'].rfind(".")]
name = x['name']
id = x['ID']
#id = x['frame']['ID']
if name not in luHash:
luHash[name] = [id]
else:
if id not in luHash[name]:
luHash[name].append(id)
print "..All LUs in FrameNet have been loaded into dict. #Item: " + str(
len(luHash))
return luHash
def invoke_frame(token: str):
word = token.lower()
lu_list = [(i.name, i.definition) for i in fn.lus()]
lu_temp = set([i for i in lu_list if word == i[0].split('.')[0]])
frames = []
for lu, def_ in lu_temp:
fr = fn.frames_by_lemma(r'(?i)' + lu)
# print(len(fr), fr[0].ID)
if len(frames) == 0:
frames.append(fr[0])
else:
if fr[0] not in frames:
frames.append(fr[0])
return frames
def get_lu_instance(verb: str, rand=False) -> object:
""" Retrieves a Lexical Unit Object from FrameNet given a verb.
Note: If several Lexical Units for the given verb exist, and rand is set to True (default), a random Lexical Unit
will be retrieved. If rand is set to False, the first entry of Lexical Units will be retrieved.
:param verb: String. A verb for which the Lexical Unit shall be retrieved
:param rand: Boolean. If True, returned object will be chosen pseudo randomly. Else, first element will be returned
:return: Object: Lexical Unit Object which can be processed within the FrameNet API
"""
lu = regex(verb)
lus_list = fn.lus(lu)
if rand is False:
return lus_list[0]
amount_lus = len(lus_list)
random_index = random.randint(0, amount_lus-1)
return lus_list[random_index]
def map_cfs_lus(verbs: list, cfs: dict) -> dict:
"""Maps the Connotation Frames to the Lexical Units in FrameNet.
Note: The distinction between ambiguous verbs and unambiguous verbs has to be made before. So the input list 'verbs'
should already be filtered.
The return dict looks like this:
all verbs: { ( "verb", (Lexical Unit IDs) ) : {Connotation Frame} }
unambiguous verbs: { ( "verb", Lexical Unit ID ) : {Connotation Frame} }
:param verbs: List. Common words that occur both in the Connotation Frame Lexicon and in FrameNet
:param cfs: Dictionary. Keys are verbs as strings, values are the Connotation Frames as nested dictionaries
:return:
"""
mapping = {}
for verb in verbs:
connotation_frame = cfs[verb]
key_information = []
key_information.append(verb)
verb_regex = fn_pre.regex(verb)
lus = fn.lus(verb_regex)
if len(lus) == 1:
lu = lus[0].ID
key_information.append(
lu
) # Distinction between single occurences and multiple occurences is crucial,
# otherwise one will get an exception
else:
int_lus = []
for lu in lus:
int_lus.append(lu.ID)
key_information.append(tuple(int_lus))
information = tuple(key_information)
mapping[information] = connotation_frame
return mapping
def get_frames(pos_tags: Iterable, frame_cache: dict, verbose: bool = False) -> set:
results = set()
# iterate through each token, and create a dict of token -> words
for token, pos in pos_tags:
search_word = token.lower()
# Ignore single-letter words and stopwords
if pos[0] == ['N'] or len(search_word) < 2 or search_word in STOPWORDS:
continue
# Get wordnet-pos. Ignore words with no wordnet pos tag
pos = nlp.get_wordnet_pos(pos)
if pos == '':
# add search_word to results set if eligible
normalized_token = nlp.normalize_text(search_word, lemmatize=False, ignore_num=True)
if len(normalized_token) > 1:
results.add(normalized_token)
continue
# If lemma is not a stop-word, use that instead of lowercase token
lemma = LEMMATIZER.lemmatize(search_word, pos)
if lemma not in STOPWORDS:
search_word = lemma
# Get lexical units matching the search word and pos
search_word = nlp.normalize_text(search_word, lemmatize=False, ignore_num=True).replace('.', '')
# Load frames for missing tokens from FrameNet if it does not exist in cache
key = '%s__%s' % (search_word, pos)
if key not in frame_cache:
frame_cache[key] = sorted(
set(lu.frame.name for lu in fn.lus(r'(?i)(^|\s)(%s)(\s.+)?\.%s' % (search_word, pos))))
# add the frames from current key to the results set
results.update(frame_cache[key])
if verbose:
print('Frames: %d' % len(results))
else:
print('.', end='', flush=True)
return results
def intersect_lemmas_with_framenet(corpus_lemmas, wikidata_properties):
"""
Intersect verb lemmas extracted from the input corpus with FrameNet Lexical Units (LUs).
:param dict corpus_lemmas: dict of verb lemmas with their ranking scores
:param dict wikidata_properties: dict with all Wikidata properties
:return: a dictionary of corpus lemmas enriched with FrameNet LUs data (dicts)
:rtype: dict
"""
# Each FrameNet LU triggers one frame, so assign them to the same corpus lemma
enriched = defaultdict(list)
for corpus_lemma, score in corpus_lemmas.iteritems():
# Look up the FrameNet LUs given the corpus lemma
# Ensure exact match, as the lookup can be done only via regex
lus = framenet.lus(r'^%s\.' % corpus_lemma)
if lus:
logger.debug("Found %d FrameNet Lexical Units (LUs) that match the corpus lemma '%s': %s" % (
len(lus), corpus_lemma, lus))
for lu in lus:
lu_label = lu['name']
# Skip non-verbal LUs
if lu['POS'] != 'V':
logger.debug("Skipping non-verbal LU '%s' ..." % lu_label)
continue
logger.debug("Processing FrameNet LU '%s' ..." % lu_label)
frame = lu['frame']
frame_label = frame['name']
core_fes = []
extra_fes = []
logger.debug("Processing Frame Elements (FEs) ...")
fes = frame['FE']
for fe_label, fe_data in fes.iteritems():
# Skip numerical FEs
if fe_label in NUMERICAL_FES:
logger.debug("Skipping numerical FE '%s', frame '%s' ..." % (fe_label, frame_label))
continue
mapping = defaultdict(list)
# Compute exact matches between FEs and Wikidata properties labels and aliases
for pid, p_label_and_aliases in wikidata_properties.iteritems():
# Lowercase for better matching
p_label = p_label_and_aliases['label'].lower()
p_aliases = [p_alias.lower() for p_alias in p_label_and_aliases.get('aliases', [])]
fe = fe_label.lower()
if fe == p_label:
logger.debug("FE '%s' maps to '%s' label '%s'" % (fe_label, pid, p_label))
mapping[pid].append(p_label_and_aliases)
elif p_aliases and fe in p_aliases:
logger.debug("FE '%s' maps to one of '%s' aliases: %s" % (fe_label, pid, p_aliases))
mapping[pid].append(p_label_and_aliases)
fe_type = fe_data['coreType']
semantic_type_object = fe_data['semType']
semantic_type = semantic_type_object['name'] if semantic_type_object else None
to_be_added = {
'fe': fe_label,
'type': fe_type,
'semantic_type': semantic_type,
'mapping': mapping
}
if fe_type == 'Core':
core_fes.append(to_be_added)
else:
extra_fes.append(to_be_added)
# Skip frames with no mapping to Wikidata
if not core_fes and not extra_fes:
logger.debug("No '%s' FEs could be mapped to Wikidata. Skipping ..." % frame_label)
continue
logger.debug("Core FEs: %s" % core_fes)
logger.debug("Extra FEs: %s" % extra_fes)
intersected_lu = {
'lu': lu_label,
'frame': frame_label,
'pos': lu['POS']
}
if core_fes:
intersected_lu['core_fes'] = core_fes
if extra_fes:
intersected_lu['extra_fes'] = extra_fes
enriched[score].append(intersected_lu)
logger.debug("Corpus lemma '%s' enriched with frame data: %s" %
(corpus_lemma, json.dumps(intersected_lu, indent=2)))
# Order by decreasing score
return OrderedDict(sorted(enriched.items(), key=lambda x: x[0], reverse=True))
def hand_engineering(prot, batch_size, data, data_dev):
'''
Hand engineered feature extraction. Supports the following - UD,
Verbnet classids, Wordnet supersenses, concreteness ratings, LCS
eventivity scores
'''
home = expanduser("~")
framnet_posdict = {
'V': 'VERB',
'N': 'NOUN',
'A': 'ADJ',
'ADV': 'ADV',
'PREP': 'ADP',
'NUM': 'NUM',
'INTJ': 'INTJ',
'ART': 'DET',
'C': 'CCONJ',
'SCON': 'SCONJ',
'PRON': 'PRON',
'IDIO': 'X',
'AVP': 'ADV'
}
# Load the features
features = {}
with open(home + '/Desktop/protocols/data/features-2.tsv', 'r') as f:
for line in f.readlines():
feats = line.split('\t')
features[feats[0]] = (feats[1].split(), feats[2].split())
# Load the predpatt objects for creating features
files = [
'/Downloads/UD_English-r1.2/en-ud-train.conllu',
'/Downloads/UD_English-r1.2/en-ud-dev.conllu',
'/Downloads/UD_English-r1.2/en-ud-test.conllu'
]
home = expanduser("~")
options = PredPattOpts(resolve_relcl=True,
borrow_arg_for_relcl=True,
resolve_conj=False,
cut=True) # Resolve relative clause
patt = {}
for file in files:
path = home + file
with open(path, 'r') as infile:
for sent_id, ud_parse in load_conllu(infile.read()):
patt[file[33:][:-7] + " " + sent_id] = PredPatt(ud_parse,
opts=options)
data['Structure'] = data['Split.Sentence.ID'].map(lambda x:
(patt[x], features[x]))
data_dev['Structure'] = data_dev['Split.Sentence.ID'].map(
lambda x: (patt[x], features[x]))
raw_x = data['Structure'].tolist()
raw_dev_x = data_dev['Structure'].tolist()
all_x = raw_x + raw_dev_x
all_feats = '|'.join(['|'.join(all_x[i][1][0]) for i in range(len(all_x))])
feature_cols = Counter(all_feats.split('|'))
# All UD dataset features
all_ud_feature_cols = list(
feature_cols.keys()) + [(a + "_dep") for a in feature_cols.keys()]
# Concreteness
f = open(home + '/Desktop/protocols/data/concrete.pkl', 'rb')
concreteness = pickle.load(f)
if prot == 'arg':
conc_cols = ['concreteness']
else:
conc_cols = ['concreteness', 'max_conc', 'min_conc']
f.close()
# LCS eventivity
from lcsreader import LexicalConceptualStructureLexicon
lcs = LexicalConceptualStructureLexicon(
home + '/Desktop/protocols/data/verbs-English.lcs')
lcs_feats = ['lcs_eventive', 'lcs_stative']
# Wordnet supersenses(lexicographer names)
supersenses = list(
set(['supersense=' + x.lexname() for x in wordnet.all_synsets()]))
# Framenet
lem2frame = {}
for lm in framenet.lus():
for lemma in lm['lexemes']:
lem2frame[lemma['name'] + '.' +
framnet_posdict[lemma['POS']]] = lm['frame']['name']
frame_names = ['frame=' + x.name for x in framenet.frames()]
# Verbnet classids
verbnet_classids = ['classid=' + vcid for vcid in verbnet.classids()]
# Lexical features
lexical_feats = [
'can', 'could', 'should', 'would', 'will', 'may', 'might', 'must',
'ought', 'dare', 'need'
] + [
'the', 'an', 'a', 'few', 'another', 'some', 'many', 'each', 'every',
'this', 'that', 'any', 'most', 'all', 'both', 'these'
]
dict_feats = {}
for f in verbnet_classids + lexical_feats + supersenses + frame_names + lcs_feats + all_ud_feature_cols + conc_cols:
dict_feats[f] = 0
x_pd = pd.DataFrame([
features_func(sent_feat=sent,
token=token,
lemma=lemma,
dict_feats=dict_feats.copy(),
prot=prot,
concreteness=concreteness,
lcs=lcs,
l2f=lem2frame) for sent, token, lemma in
zip(raw_x, data['Root.Token'].tolist(), data['Lemma'].tolist())
])
dev_x_pd = pd.DataFrame([
features_func(sent_feat=sent,
token=token,
lemma=lemma,
dict_feats=dict_feats.copy(),
prot=prot,
concreteness=concreteness,
lcs=lcs,
l2f=lem2frame)
for sent, token, lemma in zip(raw_dev_x, data_dev['Root.Token'].tolist(
), data_dev['Lemma'].tolist())
])
# Figure out which columns to drop(they're always zero)
todrop1 = dev_x_pd.columns[(dev_x_pd == 0).all()].values.tolist()
todrop = x_pd.columns[(x_pd == 0).all()].values.tolist()
intdrop = [a for a in todrop if a not in todrop1]
cols_to_drop = cols_to_drop = list(set(todrop) - set(intdrop))
x = x_pd.drop(cols_to_drop, axis=1).values.tolist()
dev_x = dev_x_pd.drop(cols_to_drop, axis=1).values.tolist()
x = [[a[:] for a in x[i:i + batch_size]]
for i in range(0, len(data), batch_size)]
dev_x = [[a[:] for a in dev_x[i:i + batch_size]]
for i in range(0, len(data_dev), batch_size)]
return x, dev_x
generalThing = datum.thing
framenetRoot=generalThing.find("framenet")
frameElement=framenetRoot.find("frame element")
lexicalUnit=framenetRoot.find("lexical unit")
semType=framenetRoot.find("semantic type")
id_=framenetRoot.find("id")
frames=framenetRoot.find("frame")
for fE in fn.fes():
if fE.semType!=None:
semanticTypeKatum=exactSemType(fE.semType)
frameElementkatum=exactFE(fE)
if(semanticTypeKatum!=None and frameElementkatum!=None):
frameElementkatum._is(semanticTypeKatum,False)
for lU in fn.lus():
if len(lU.semTypes)!=0:
for semTypeInstance in lU.semTypes:
semanticTypeKatum=exactSemType(semTypeInstance)
lUkatum=exactlU(lU)
if(semanticTypeKatum!=None and lUkatum!=None):
lUkatum._is(semanticTypeKatum,False)
for frame in fn.frames():
if len(frame.semTypes)!=0:
for semTypeInstance in frame.semTypes:
semanticTypeKatum=exactSemType(semTypeInstance)
frameKatum=exactFrame(frame)
if(semanticTypeKatum!=None and frameKatum!=None):
frameKatum._is(semanticTypeKatum,False)
def intersect_lemmas_with_framenet(corpus_lemmas, wikidata_properties):
"""
Intersect verb lemmas extracted from the input corpus with FrameNet Lexical Units (LUs).
:param dict corpus_lemmas: dict of verb lemmas with their ranking scores
:param dict wikidata_properties: dict with all Wikidata properties
:return: a dictionary of corpus lemmas enriched with FrameNet LUs data (dicts)
:rtype: dict
"""
# Each FrameNet LU triggers one frame, so assign them to the same corpus lemma
enriched = defaultdict(list)
for corpus_lemma, score in corpus_lemmas.iteritems():
# Look up the FrameNet LUs given the corpus lemma
# Ensure exact match, as the lookup can be done only via regex
lus = framenet.lus(r'^%s\.' % corpus_lemma)
if lus:
logger.debug(
"Found %d FrameNet Lexical Units (LUs) that match the corpus lemma '%s': %s"
% (len(lus), corpus_lemma, lus))
for lu in lus:
lu_label = lu['name']
# Skip non-verbal LUs
if lu['POS'] != 'V':
logger.debug("Skipping non-verbal LU '%s' ..." % lu_label)
continue
logger.debug("Processing FrameNet LU '%s' ..." % lu_label)
frame = lu['frame']
frame_label = frame['name']
core_fes = []
extra_fes = []
logger.debug("Processing Frame Elements (FEs) ...")
fes = frame['FE']
for fe_label, fe_data in fes.iteritems():
# Skip numerical FEs
if fe_label in NUMERICAL_FES:
logger.debug(
"Skipping numerical FE '%s', frame '%s' ..." %
(fe_label, frame_label))
continue
mapping = defaultdict(list)
# Compute exact matches between FEs and Wikidata properties labels and aliases
for pid, p_label_and_aliases in wikidata_properties.iteritems(
):
# Lowercase for better matching
p_label = p_label_and_aliases['label'].lower()
p_aliases = [
p_alias.lower()
for p_alias in p_label_and_aliases.get(
'aliases', [])
]
fe = fe_label.lower()
if fe == p_label:
logger.debug("FE '%s' maps to '%s' label '%s'" %
(fe_label, pid, p_label))
mapping[pid].append(p_label_and_aliases)
elif p_aliases and fe in p_aliases:
logger.debug(
"FE '%s' maps to one of '%s' aliases: %s" %
(fe_label, pid, p_aliases))
mapping[pid].append(p_label_and_aliases)
fe_type = fe_data['coreType']
semantic_type_object = fe_data['semType']
semantic_type = semantic_type_object[
'name'] if semantic_type_object else None
to_be_added = {
'fe': fe_label,
'type': fe_type,
'semantic_type': semantic_type,
'mapping': mapping
}
if fe_type == 'Core':
core_fes.append(to_be_added)
else:
extra_fes.append(to_be_added)
# Skip frames with no mapping to Wikidata
if not core_fes and not extra_fes:
logger.debug(
"No '%s' FEs could be mapped to Wikidata. Skipping ..."
% frame_label)
continue
logger.debug("Core FEs: %s" % core_fes)
logger.debug("Extra FEs: %s" % extra_fes)
intersected_lu = {
'lu': lu_label,
'frame': frame_label,
'pos': lu['POS']
}
if core_fes:
intersected_lu['core_fes'] = core_fes
if extra_fes:
intersected_lu['extra_fes'] = extra_fes
enriched[score].append(intersected_lu)
logger.debug(
"Corpus lemma '%s' enriched with frame data: %s" %
(corpus_lemma, json.dumps(intersected_lu, indent=2)))
# Order by decreasing score
return OrderedDict(
sorted(enriched.items(), key=lambda x: x[0], reverse=True))
local_verbnet_api_path = "C:/Users/Kevin/PycharmProjects/verbnet/api/"
sys.path.append(local_verbnet_api_path)
import verbnet
VN_LOC = "C:/Users/Kevin/PycharmProjects/lexical_resources/verbnet3.3/"
vn = verbnet.VerbNetParser(directory=VN_LOC)
possible_classes = {
"-".join(c.split("-")[1:]):
[m.name for m in vn.verb_classes_dict[c].members]
for c in vn.verb_classes_dict
}
possible_frames = {}
for lu in framenet.lus():
if lu.frame.name not in possible_frames:
possible_frames[lu.frame.name] = [lu.lexemes[0].name]
else:
possible_frames[lu.frame.name].append(lu.lexemes[0].name)
class Mapping():
def __init__(self, member, vn_class, fn_frame):
self.member = member
self.vn_class = vn_class
self.fn_frame = fn_frame
self.errors = self.verify()
def __str__(self):
return self.member + " " + self.vn_class + " " + self.fn_frame
key_list = key_list + temp_key
value_list = value_list + temp_value
st.write(key_list)
#Shortcircuit Option
shortcircuit_option = st.checkbox(
"For a given key would you like to see its lexical unit? (shortcircuit to FrameNet option)"
)
if shortcircuit_option == True:
option_of_number = st.multiselect(
"For which key(s) would you like to see its lexical unit?",
list(range(len(key_list))))
for q in option_of_number:
st.write("You selected key: ", q, ".", key_list[q])
lu = fn.lus(r'%s' % key_list[q])
lu_list = [] #List for contructing the string
lu_nameID_dict = {
} #Dictionary for mapping LU_ID w/ LU Name (TODO: Replace the list w/ this dictionary for efficiency)
for lexical_unit in lu:
lexical_unit_LU_Name = lexical_unit['name']
lexical_unit_LU_ID = lexical_unit['ID']
lu_nameID_dict[lexical_unit_LU_ID] = lexical_unit_LU_Name
input_str = "LU Name=" + str(
lexical_unit_LU_Name) + " (LU ID=" + str(
lexical_unit_LU_ID) + ")"
lu_list.append(input_str)
if len(lu_list) == 0:
st.write("No Lexical Units for the selected key")
st.write("JSON PATH: ", jpath[q - 1][0])
else:
))
for r in DBPedia().search(sparql, start=1, count=1000):
print '%s (%s)' % (r.person.name, r.place.name)
##______________________________Framenet______________________________
from nltk.corpus import framenet as fn
fn.lu(3238).frame.lexUnit['glint.v'] is fn.lu(3238)
fn.frame_by_name('Replacing') is fn.lus('replace.v')[0].frame
fn.lus('prejudice.n')[0].frame.frameRelations == fn.frame_relations('Partiality')
fn.lus('look.n')[0].frame
fn.lus('look.n')[1].frame
for f in fn.lus('look.n'):
print f.frame.name
result = fn.frames(r'(?i)erception')
print result
def process(text='',
lang='en',
coreferences=False,
constituents=False,
dependencies=False,
expressions=False,
**kwargs) -> OrderedDict:
# build nlp-json
j: OrderedDict = get_base()
j['meta']['DC.language'] = lang
d: OrderedDict = get_base_document(1)
#j['documents'][d['id']] = d
j['documents'].append(d)
d['meta']['DC.source'] = 'NLTK {}'.format(nltk_version)
j['meta']['DC.language'] = lang
d['text'] = text
# collect parsers
lemmatizer = get_lemmatizer()
stemmer = get_stemmer()
# tokenization and pos
words = []
for sent in segment(text):
for token in sent:
words.append(token.value)
# create the token list
t_id = 1
for word, xpos in pos_tag(words):
wordnet_pos = get_wordnet_pos(xpos)
lemma = lemmatizer(word, pos=wordnet_pos)
# start the token
t = {'id': t_id, 'text': word, 'stem': stemmer(word)}
#d['tokenList'][t['id']] = t
d['tokenList'].append(t)
t_id += 1
# wordnet
try:
synsets = wordnet.synsets(lemma, pos=wordnet_pos)
senses = {}
for s in synsets:
hyponyms = [
y for x in s.hyponyms() for y in x.lemma_names()
]
hypernyms = [
y for x in s.hypernyms() for y in x.lemma_names()
]
synonyms = s.lemma_names()[1:]
examples = s.examples()
sense = {
'wordnetId': s.name(),
'definition': s.definition()
}
if synonyms:
sense['synonyms'] = synonyms
if hypernyms:
sense['hypernyms'] = hypernyms
if hyponyms:
sense['hyponyms'] = hyponyms
if examples:
sense['examples'] = examples
antonyms = []
for l in s.lemmas():
if l.antonyms():
for a in l.antonyms():
antonyms.append(a.name())
if antonyms:
sense['antonyms'] = antonyms
senses[sense['wordnetId']] = sense
if senses:
t['synsets'] = senses
except:
pass
# verbnet
try:
verbs = dict((class_id, {
'classId': class_id,
'frames': vn.frames(class_id)
}) for class_id in vn.classids(word))
if verbs:
t['verbFrames'] = verbs
except:
pass
# framenet
try:
frame_net = {}
frames = invoke_frame(word)
if frames is not None:
for fr in frames:
lu_temp = []
for lu in fn.lus(r'(?i)' + word.lower()):
fr_ = fn.frames_by_lemma(r'(?i)' + lu.name)
if len(fr_):
if fr_[0] == fr:
lu_temp.append({
'name': lu.name,
'definition': lu.definition,
'pos': lu.name.split('.')[1]
})
frame_net[fr.ID] = {
'name': fr.name,
'frameId': fr.ID,
'definition': fr.definition,
# 'relations':fr.frameRelations,
'lu': lu_temp
}
if frame_net:
t['frames'] = frame_net
except:
pass
return remove_empty_fields(j)
else:
lcs = \
LexicalConceptualStructureLexicon(path2lcs + '/verbs-English.lcs')
with open(path2lcs + '/' + pickled_filename, 'wb') as f:
pickle.dump(lcs, f)
lcs_feats = ['lcs_eventive', 'lcs_stative']
type_embedder['lcs'] = lcs
# Wordnet supersenses(lexicographer names)
synsets = wordnet.all_synsets()
supersenses = \
sorted(list(set(['supersense=' + x.lexname() for x in synsets])))
# Framenet
lem2frame = {}
for lm in framenet.lus():
for lemma in lm['lexemes']:
(lem2frame[lemma['name'] + '.' + \
framenet_posdict[lemma['POS']]]) = lm['frame']['name']
frame_names = sorted(['frame=' + x.name for x in framenet.frames()])
type_embedder['lem2frame'] = lem2frame
# Verbnet classids
verbnet_classids = \
sorted(['classid=' + vcid for vcid in verbnet.classids()])
type_hand_features = (verbnet_classids + supersenses + frame_names +
lcs_feats + conc_cols)
input_size += len(type_hand_features)
for f in type_hand_features:
type_embedder['embedder'][f] = 0