Triple

T256578
Position Surface form Disambiguated ID Type / Status
Subject Central Park E5448 entity
Predicate hasPart P35 FINISHED
Object Bow Bridge
Bow Bridge is an iconic cast-iron pedestrian bridge in New York City's Central Park, renowned for its elegant design and scenic views over the park's lakes and landscapes.
E44022 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: Bow Bridge | Statement: [Central Park, hasPart, Bow Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bow Bridge
Context triple: [Central Park, hasPart, Bow Bridge]
  • A. Trinity Bridge
    Trinity Bridge is a distinctive three-way footbridge in Greater Manchester, England, designed by architect Santiago Calatrava to link Salford and Manchester across the River Irwell.
  • B. Runnymede Bridge
    Runnymede Bridge is a road bridge over the River Thames in Surrey, England, carrying the M25 motorway near the historic meadow of Runnymede.
  • C. Long Bridge
    Long Bridge is a major railroad bridge over the Potomac River in Washington, D.C., carrying freight and passenger trains between the District of Columbia and Virginia.
  • D. Dumbarton Bridge
    The Dumbarton Bridge is a major vehicular bridge in the San Francisco Bay Area that provides a key east–west crossing between the Peninsula and the East Bay.
  • E. Wellington Bridge
    Wellington Bridge is a roadway bridge in the Boston area that carries traffic across the Mystic River between Medford and Somerville, Massachusetts.
  • 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: Bow Bridge
Triple: [Central Park, hasPart, Bow Bridge]
Generated description
Bow Bridge is an iconic cast-iron pedestrian bridge in New York City's Central Park, renowned for its elegant design and scenic views over the park's lakes and landscapes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bow Bridge
Target entity description: Bow Bridge is an iconic cast-iron pedestrian bridge in New York City's Central Park, renowned for its elegant design and scenic views over the park's lakes and landscapes.
  • A. Trinity Bridge
    Trinity Bridge is a distinctive three-way footbridge in Greater Manchester, England, designed by architect Santiago Calatrava to link Salford and Manchester across the River Irwell.
  • B. Runnymede Bridge
    Runnymede Bridge is a road bridge over the River Thames in Surrey, England, carrying the M25 motorway near the historic meadow of Runnymede.
  • C. Long Bridge
    Long Bridge is a major railroad bridge over the Potomac River in Washington, D.C., carrying freight and passenger trains between the District of Columbia and Virginia.
  • D. Dumbarton Bridge
    The Dumbarton Bridge is a major vehicular bridge in the San Francisco Bay Area that provides a key east–west crossing between the Peninsula and the East Bay.
  • E. Wellington Bridge
    Wellington Bridge is a roadway bridge in the Boston area that carries traffic across the Mystic River between Medford and Somerville, Massachusetts.
  • 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_69a2580a64ac8190ad76e34bb0715b5e completed Feb. 28, 2026, 2:50 a.m.
NER Named-entity recognition batch_69a25d5884c88190a349d7593b688921 completed Feb. 28, 2026, 3:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3d7e0801c8190aa1f1c5f8d5bc3cb completed March 1, 2026, 6:08 a.m.
NEDg Description generation batch_69a3d863606481908683f219bfc64d5a completed March 1, 2026, 6:10 a.m.
NED2 Entity disambiguation (via description) batch_69a3d8faf9188190b472a21361ee97a5 completed March 1, 2026, 6:13 a.m.
Created at: Feb. 28, 2026, 2:55 a.m.