def _handle_tag(self, tag, word):
tag, word, thought = quirk_fix(tag, word)
if thought is not None:
self._think(thought)
if tag in ["NNP", "NN"]: # noun, proper, singular, common
self._think("I think '{0}' is a context", word)
if self.last_tag == tag:
context = "{0} {1}".format(self.last_context, word)
self._rename_context(self.last_context, context)
self.last_context = None
self._set_context(context)
else:
self._create_context(word)
self._set_context(word)
if tag == "NNS": #noun, common, plural
if self.last_value and not self.last_unit:
self._think("I think '{0}' is a unit", word)
self._create_unit(word)
if word in self.units:
self._set_unit(word)
if tag in ["VBZ", "VBD"]: # verb, present tense, past tense
if self.last_context:
if infer.conveys.ownership(word):
self._think("I think '{0}' conveys ownership", word)
self.context_ownership = True
elif infer.is_operation(word):
self._think("I think '{0}' conveys an operation", word)
self._set_operation(word)
if tag in ["PRP", "PRP$"]: # pronoun, personal
if self.last_context:
self._think("I think '{0}' refers to '{1}'", word,
self.last_context)
if tag == "DT": # determiner
self._think("I think '{0}' is a determiner.", word)
if infer.is_operation(word):
self._think("I think '{0}' is an operation; skipping.", word)
if infer.conveys.variable(word):
self._set_variable(word)
if tag == ".":
if self.last_context != self.primary_context:
self._think("Resetting context to '{0}'", self.primary_context)
self.last_context = self.primary_context
self.last_tag = tag
def _handle_tag(self, tag, word):
tag, word, thought = quirk_fix(tag, word)
if thought is not None:
self._think(thought)
if tag in ["NNP", "NN"]: # noun, proper, singular, common
self._think("I think '{0}' is a context", word)
if self.last_tag == tag:
context = "{0} {1}".format(self.last_context, word)
self._rename_context(self.last_context, context)
self.last_context = None
self._set_context(context)
else:
self._create_context(word)
self._set_context(word)
if tag == "NNS": #noun, common, plural
if self.last_value and not self.last_unit:
self._think("I think '{0}' is a unit", word)
self._create_unit(word)
if word in self.units:
self._set_unit(word)
if tag in ["VBZ", "VBD"]: # verb, present tense, past tense
if self.last_context:
if infer.conveys.ownership(word):
self._think("I think '{0}' conveys ownership", word)
self.context_ownership = True
elif infer.is_operation(word):
self._think("I think '{0}' conveys an operation", word)
self._set_operation(word)
if tag in ["PRP", "PRP$"]: # pronoun, personal
if self.last_context:
self._think("I think '{0}' refers to '{1}'", word,
self.last_context)
if tag == "DT": # determiner
self._think("I think '{0}' is a determiner.", word)
if infer.is_operation(word):
self._think("I think '{0}' is an operation; skipping.", word)
if infer.conveys.variable(word):
self._set_variable(word)
if tag == ".":
if self.last_context != self.primary_context:
self._think("Resetting context to '{0}'", self.primary_context)
self.last_context = self.primary_context
self.last_tag = tag
def _interpret(self, word, tag):
if ALPHA.match(word) or tag == ".":
if self.build_expression:
self._set_variable(word)
else:
self._handle_tag(tag, word)
else:
if infer.is_number(word):
self._think("'{0}' is a value (a constant).", word)
self._set_constant(word)
if infer.is_relation(word):
self._think("'{0}' is a relationship.", word)
self._set_relation(word)
if infer.is_operation(word):
self._think("'{0}' is an operation.", word)
self._set_operation(word)
def _interpret(self, word, tag):
if ALPHA.match(word) or tag == ".":
if self.build_expression:
self._set_variable(word)
else:
self._handle_tag(tag, word)
else:
if infer.is_number(word):
self._think("'{0}' is a value (a constant).", word)
self._set_constant(word)
if infer.is_relation(word):
self._think("'{0}' is a relationship.", word)
self._set_relation(word)
if infer.is_operation(word):
self._think("'{0}' is an operation.", word)
self._set_operation(word)
