Triple

T21376679
Position Surface form Disambiguated ID Type / Status
Subject Wards Island Bridge E527225 entity
Predicate alsoKnownAs P39 FINISHED
Object 103rd Street Footbridge — NE NERFINISHED

How this triple was built (3 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: 103rd Street Footbridge | Statement: [Wards Island Bridge, alsoKnownAs, 103rd Street Footbridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 103rd Street Footbridge
Context triple: [Wards Island Bridge, alsoKnownAs, 103rd Street Footbridge]
  • A. 79th Street Bridge
    The 79th Street Bridge is a causeway crossing in Miami, Florida, that connects the mainland to the barrier islands across Biscayne Bay.
  • B. 145th Street Bridge
    The 145th Street Bridge is a swing bridge in New York City that carries vehicular and pedestrian traffic between Manhattan and the Bronx.
  • C. 13th Street Bridge
    The 13th Street Bridge is a roadway bridge that connects Phenix City, Alabama, with neighboring Columbus, Georgia, across the Chattahoochee River.
  • D. 10th Avenue Bridge
    The 10th Avenue Bridge is a historic concrete arch bridge in Minneapolis, Minnesota, carrying traffic high above the Mississippi River near the University of Minnesota campus.
  • E. 59th Street Bridge
    The 59th Street Bridge, officially known as the Queensboro Bridge, is a major cantilever bridge in New York City that spans the East River between Manhattan and Queens.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 103rd Street Footbridge
Target entity description: The 103rd Street Footbridge is a pedestrian bridge in New York City that connects Manhattan to Wards Island across the Harlem River.
  • A. 79th Street Bridge
    The 79th Street Bridge is a causeway crossing in Miami, Florida, that connects the mainland to the barrier islands across Biscayne Bay.
  • B. 145th Street Bridge
    The 145th Street Bridge is a swing bridge in New York City that carries vehicular and pedestrian traffic between Manhattan and the Bronx.
  • C. 13th Street Bridge
    The 13th Street Bridge is a roadway bridge that connects Phenix City, Alabama, with neighboring Columbus, Georgia, across the Chattahoochee River.
  • D. 10th Avenue Bridge
    The 10th Avenue Bridge is a historic concrete arch bridge in Minneapolis, Minnesota, carrying traffic high above the Mississippi River near the University of Minnesota campus.
  • E. 59th Street Bridge
    The 59th Street Bridge, officially known as the Queensboro Bridge, is a major cantilever bridge in New York City that spans the East River between Manhattan and Queens.
  • F. None of above. chosen

Provenance (2 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_69e0b51f363c8190944000ab5523b02b completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b0c79df88190b4b9804efebc8c6e completed April 22, 2026, 11:28 a.m.
Created at: April 16, 2026, 5:11 p.m.