Create new relationship
Create new relationship
Index of head word
Normalized relationship
Raw name for the relationship
Index of target word
A new relationship
Extractor for relationship
Extractor for relationship
Target relation
Some(head Index, relationship, target Index)
"Extractor" is for pattern matching. That is, a Relationship r
can be matched as:
r match { case Relationship(head, rel, target) => ... }
Companion object for Relationship