openedFirstSegmentBetween

P141653
predicate

Indicates that one entity initiated or created the first segment in a sequence that connects it to another entity.

All labels observed (2)

Label Occurrences
segmentOpening 3
openedFirstSegmentBetween canonical 2

Description generation (PDg)

The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.

Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning.  
# Instructions
Focus on describing the relationship, not the entities themselves. 
# Response Format
Begin the description with \' Indicates...\'
Input
Predicate: openedFirstSegmentBetween
Generated description
Indicates that one entity initiated or created the first segment in a sequence that connects it to another entity.

Sample triples (5)

Subject Object
Galena and Chicago Union Railroad Chicago, Illinois NERFINISHED
Galena and Chicago Union Railroad Oak Park area west of Chicago NERFINISHED
Madrid–Barcelona Madrid–Zaragoza 2003 via predicate surface "segmentOpening"
Madrid–Barcelona Zaragoza–Lleida 2003 via predicate surface "segmentOpening"
Madrid–Barcelona Lleida–Barcelona 2008 via predicate surface "segmentOpening"