Triple

T8253354
Position Surface form Disambiguated ID Type / Status
Subject Columbus Avenue and Broadway intersection E193009 entity
Predicate streetOrientation P5264 FINISHED
Object Broadway runs roughly east–west
Broadway runs roughly east–west is a descriptive characterization of the general directional alignment of New York City's Broadway as it traverses the urban grid.
E406859 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: Broadway runs roughly east–west | Statement: [Columbus Avenue and Broadway intersection, streetOrientation, Broadway runs roughly east–west]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Broadway runs roughly east–west
Context triple: [Columbus Avenue and Broadway intersection, streetOrientation, Broadway runs roughly east–west]
  • A. Broadway corridor
    The Broadway corridor is a key thoroughfare and mixed-use area running through central Cambridge, known for connecting major academic, commercial, and civic destinations.
  • B. Broadway (Manhattan to Westchester)
    Broadway (Manhattan to Westchester) is a major historic thoroughfare running north from Manhattan through the Bronx into Westchester County, serving as a key commercial and transportation artery for the region.
  • C. Broadway Line in Manhattan
    The Broadway Line in Manhattan is a major New York City Subway trunk line running under Broadway and serving as a key north–south corridor for multiple routes, including the W train.
  • D. East Broadway
    East Broadway is a major thoroughfare on the Lower East Side of Manhattan that serves as a central commercial and cultural artery for Chinatown and the surrounding neighborhoods.
  • E. South Broadway
    South Broadway is a primary north–south arterial street in the Denver metropolitan area that serves communities such as Highlands Ranch.
  • 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: Broadway runs roughly east–west
Triple: [Columbus Avenue and Broadway intersection, streetOrientation, Broadway runs roughly east–west]
Generated description
Broadway runs roughly east–west is a descriptive characterization of the general directional alignment of New York City's Broadway as it traverses the urban grid.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Broadway runs roughly east–west
Target entity description: Broadway runs roughly east–west is a descriptive characterization of the general directional alignment of New York City's Broadway as it traverses the urban grid.
  • A. Broadway corridor
    The Broadway corridor is a key thoroughfare and mixed-use area running through central Cambridge, known for connecting major academic, commercial, and civic destinations.
  • B. Broadway (Manhattan to Westchester) chosen
    Broadway (Manhattan to Westchester) is a major historic thoroughfare running north from Manhattan through the Bronx into Westchester County, serving as a key commercial and transportation artery for the region.
  • C. Broadway Line in Manhattan
    The Broadway Line in Manhattan is a major New York City Subway trunk line running under Broadway and serving as a key north–south corridor for multiple routes, including the W train.
  • D. East Broadway
    East Broadway is a major thoroughfare on the Lower East Side of Manhattan that serves as a central commercial and cultural artery for Chinatown and the surrounding neighborhoods.
  • E. South Broadway
    South Broadway is a primary north–south arterial street in the Denver metropolitan area that serves communities such as Highlands Ranch.
  • F. None of above.

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_69ca82dfad9c8190b8cd18fb89f50f40 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb78cbc7cc81909931440e95d6e691 completed March 31, 2026, 7:33 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd354a412c8190963605d177d94a17 completed April 1, 2026, 3:10 p.m.
NEDg Description generation batch_69cd4e5e9a2c819099a65053a12c8fde completed April 1, 2026, 4:57 p.m.
NED2 Entity disambiguation (via description) batch_69cd507ce2a881909da6871a9f6df119 completed April 1, 2026, 5:06 p.m.
Created at: March 30, 2026, 5:48 p.m.