Search
String
DEMO
Tokenization
POS Tagging
Chunking
Entity Extraction
Dependency Extraction
Relation Extraction
Word Generation
Inverse Dictionary
Send comments
Credits
Tools
DeepString
Readability Classifier
Work in progess
Multiple sentence processing
Wiki
Syntatic Dependency Extraction
From String
Processing
Enter a text to process or use the
The text limit is 500 characters.
and enter new text.
Np-internal
DETD
This binary dependency links a nominal head and a determiner.
CLASSD
This binary dependency links a nominal head and a nominal classifier.
QUANTD
This binary dependency links a nominal head and a quantifier.
POSS
This binary dependency links a nominal head and a possessive.
Basic
VDOMAIN
This binary dependency links the first and last verb of a verb chain (finite or non-finite).
SUBJ
This dependency links a verb and its surface subject. This subject can be a NP but also a subclause (in a finite or infinitive form).
HSUBJ
This unary dependency characterizes a verb with a hidden subject. This dependency shall not appear in the output.
CDIR
This binary dependency links a verb and its direct object (this direct object can be a NP but also a subclause).
MOD
This binary dependency links a noun and any kind of complements or adjuncts attached to this noun. These adjuncts or complements can be either PP or subclauses in finite or infinitive form.
Other
PREDSUBJ
This binary dependency links a copulative verb and its attribute. It is also used with constructions that use ser de as VSUP, and certain verbs that behave like copulative verbs.
ATTRIB
This relation links the subject of a copulative verb to its attribute.
COORD
This dependency defines coordination between elements of a coordinated chain.
FIXED
This dependency links elements of an idiomatic construction. The number of elements depends on the structure of the idiom and depend on their order in the text.
Subclause
INTROD
The dependency links links the first element of the SC chunk to the head of the main verb of the subclause.
ANTECEDENT
This relation links the antecedent noun to the first element of the SC chunk, when this is a relative pronoun.
CONNECTOR
This relation links the main verb of the VDOMAIN in the main clause to the connector that is the first element of the SC chunk.
QBOUNDARY
This relation links the first word of the subclause to the last word known to belong to that same subclause (usually, the subordinat conjunction and the verb of the SC chunk).
Semantic
AGENT
This binary relation links the past participle of a sentence in the passive form to the head of the PP modifier that is the agent complement of that passive sentence.
PATIENT
This binary relation links the past participle of a sentence in the passive form to the head of the subject NP that is the patient of that passive sentence.