Triple

T2360356
Position Surface form Disambiguated ID Type / Status
Subject Lake Union E47256 entity
Predicate crossedBy P416 FINISHED
Object University Bridge
University Bridge is a bascule drawbridge in Seattle, Washington, that connects the University District to Eastlake across the Lake Union Ship Canal.
E258748 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: University Bridge | Statement: [Lake Union, crossedBy, University Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University Bridge
Context triple: [Lake Union, crossedBy, University Bridge]
  • A. Harvard–MIT Bridge
    The Harvard–MIT Bridge is a notable span over the Charles River in Cambridge, Massachusetts, connecting the campuses of Harvard University and the Massachusetts Institute of Technology.
  • B. Woodbridge College
    Woodbridge College is a secondary school located in the community of Woodbridge in Vaughan, Ontario, Canada.
  • C. Trinity College Bridge
    Trinity College Bridge is a historic stone footbridge in Cambridge, England, linking Trinity College’s grounds across the River Cam with the scenic area known as The Backs.
  • D. Branford College
    Branford College is one of Yale University's residential colleges, known for its Collegiate Gothic architecture and central location on the New Haven campus.
  • E. Cathedral of Learning
    The Cathedral of Learning is a 42-story Gothic Revival skyscraper on the University of Pittsburgh campus, renowned as one of the tallest educational buildings in the world.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: University Bridge
Triple: [Lake Union, crossedBy, University Bridge]
Generated description
University Bridge is a bascule drawbridge in Seattle, Washington, that connects the University District to Eastlake across the Lake Union Ship Canal.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: University Bridge
Target entity description: University Bridge is a bascule drawbridge in Seattle, Washington, that connects the University District to Eastlake across the Lake Union Ship Canal.
  • A. Harvard–MIT Bridge
    The Harvard–MIT Bridge is a notable span over the Charles River in Cambridge, Massachusetts, connecting the campuses of Harvard University and the Massachusetts Institute of Technology.
  • B. Woodbridge College
    Woodbridge College is a secondary school located in the community of Woodbridge in Vaughan, Ontario, Canada.
  • C. Trinity College Bridge
    Trinity College Bridge is a historic stone footbridge in Cambridge, England, linking Trinity College’s grounds across the River Cam with the scenic area known as The Backs.
  • D. Branford College
    Branford College is one of Yale University's residential colleges, known for its Collegiate Gothic architecture and central location on the New Haven campus.
  • E. Cathedral of Learning
    The Cathedral of Learning is a 42-story Gothic Revival skyscraper on the University of Pittsburgh campus, renowned as one of the tallest educational buildings in the world.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a88a1a4a6081908645b0f2914521ab completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abc722ac3c819091f4316a4a166a77 completed March 7, 2026, 6:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae963b84f08190b3ca60db98dd8745 completed March 9, 2026, 9:43 a.m.
NEDg Description generation batch_69ae96fcf538819085fd670cfa726b2e completed March 9, 2026, 9:46 a.m.
NED2 Entity disambiguation (via description) batch_69ae97c82e8c8190a613444ea4ffb5a0 completed March 9, 2026, 9:50 a.m.
Created at: March 4, 2026, 7:55 p.m.