Triple

T1760042
Position Surface form Disambiguated ID Type / Status
Subject North Quincy station E38634 entity
Predicate nearbyLandmark P350 FINISHED
Object Hancock Street
Hancock Street is a major thoroughfare in Quincy, Massachusetts, lined with shops, businesses, and residential buildings and serving as a key local connector.
E379439 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: Hancock Street | Statement: [North Quincy station, nearbyLandmark, Hancock Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hancock Street
Context triple: [North Quincy station, nearbyLandmark, Hancock Street]
  • A. Harrison Street
    Harrison Street is a major thoroughfare in Oakland, California, running through areas including the historic Chinatown neighborhood.
  • B. Hawthorne Street
    Hawthorne Street is a roadway in the Greater Boston area that serves as part of the route for the MBTA’s 111 bus line.
  • C. Nevins Street
    Nevins Street is a New York City Subway station in Downtown Brooklyn that serves as a key stop on the IRT Eastern Parkway Line.
  • D. Phipps Street
    Phipps Street is a street in the Charlestown neighborhood of Boston, Massachusetts, historically associated with the adjacent Phipps Street Burying Ground.
  • E. Stone Street
    Stone Street is a historic cobblestone street in Lower Manhattan’s Financial District, known for its preserved 17th-century character and popular outdoor dining scene.
  • 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: Hancock Street
Triple: [North Quincy station, nearbyLandmark, Hancock Street]
Generated description
Hancock Street is a major thoroughfare in Quincy, Massachusetts, lined with shops, businesses, and residential buildings and serving as a key local connector.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hancock Street
Target entity description: Hancock Street is a major thoroughfare in Quincy, Massachusetts, lined with shops, businesses, and residential buildings and serving as a key local connector.
  • A. Harrison Street
    Harrison Street is a major thoroughfare in Oakland, California, running through areas including the historic Chinatown neighborhood.
  • B. Hawthorne Street
    Hawthorne Street is a roadway in the Greater Boston area that serves as part of the route for the MBTA’s 111 bus line.
  • C. Nevins Street
    Nevins Street is a New York City Subway station in Downtown Brooklyn that serves as a key stop on the IRT Eastern Parkway Line.
  • D. Phipps Street
    Phipps Street is a street in the Charlestown neighborhood of Boston, Massachusetts, historically associated with the adjacent Phipps Street Burying Ground.
  • E. Stone Street
    Stone Street is a historic cobblestone street in Lower Manhattan’s Financial District, known for its preserved 17th-century character and popular outdoor dining scene.
  • 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_69a8862d562481908d7025a1c1f67c0d completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa643f6a188190a250d5982badcce5 completed March 6, 2026, 5:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69b4c342f8f4819095cdf17553c02268 completed March 14, 2026, 2:09 a.m.
NEDg Description generation batch_69b4c4842860819096564ca5c44ccc7f completed March 14, 2026, 2:14 a.m.
NED2 Entity disambiguation (via description) batch_69b4c5295738819095878833d65b63f5 completed March 14, 2026, 2:17 a.m.
Created at: March 4, 2026, 7:31 p.m.