Triple

T3848915
Position Surface form Disambiguated ID Type / Status
Subject Jamaica Plain E85241 entity
Predicate hasCommercialStreet P30026 FINISHED
Object Centre Street
Centre Street is a main commercial thoroughfare in Boston’s Jamaica Plain neighborhood, known for its mix of local shops, restaurants, and community-focused businesses.
 E663147 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: Centre Street | Statement: [Jamaica Plain, hasCommercialStreet, Centre Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Centre Street
Context triple: [Jamaica Plain, hasCommercialStreet, Centre Street]
  • A. Centre Street
    Centre Street is a main thoroughfare running through the Newton Highlands neighborhood of Newton, Massachusetts, serving as a key local connector for residents and businesses.
  • B. Centre Street
    Centre Street is a major north–south thoroughfare in Lower Manhattan, New York City, known for housing key civic buildings and courthouses near the city's administrative center.
  • C. Center Street
    Center Street is a publishing imprint of Hachette Book Group known for releasing conservative political titles, inspirational nonfiction, and popular culture books.
  • D. Edward Street
    Edward Street is a road in Stockport, Greater Manchester, England, notable for being the location of the historic Stockport Town Hall.
  • E. Warren Street
    Warren Street is a major thoroughfare in Boston, Massachusetts, that functions as an important transit corridor and local commercial-residential street.
  • 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: Centre Street
Triple: [Jamaica Plain, hasCommercialStreet, Centre Street]
Generated description
Centre Street is a main commercial thoroughfare in Boston’s Jamaica Plain neighborhood, known for its mix of local shops, restaurants, and community-focused businesses.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Centre Street
Target entity description: Centre Street is a main commercial thoroughfare in Boston’s Jamaica Plain neighborhood, known for its mix of local shops, restaurants, and community-focused businesses.
  • A. Centre Street
    Centre Street is a main thoroughfare running through the Newton Highlands neighborhood of Newton, Massachusetts, serving as a key local connector for residents and businesses.
  • B. Centre Street
    Centre Street is a major north–south thoroughfare in Lower Manhattan, New York City, known for housing key civic buildings and courthouses near the city's administrative center.
  • C. Center Street
    Center Street is a publishing imprint of Hachette Book Group known for releasing conservative political titles, inspirational nonfiction, and popular culture books.
  • D. Edward Street
    Edward Street is a road in Stockport, Greater Manchester, England, notable for being the location of the historic Stockport Town Hall.
  • E. Warren Street
    Warren Street is a major thoroughfare in Boston, Massachusetts, that functions as an important transit corridor and local commercial-residential street.
  • 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_69aed936de1c81908f91bed80f70abb2 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeebcde86081908cf3840ae002acfa completed March 9, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69c81e93671481909555acbc8a712930 completed March 28, 2026, 6:31 p.m.
NEDg Description generation batch_69c81fd379cc81908b52c45fddea9870 completed March 28, 2026, 6:37 p.m.
NED2 Entity disambiguation (via description) batch_69c8209b7fa48190aea45a6b21ad8de1 completed March 28, 2026, 6:40 p.m.
Created at: March 9, 2026, 3:19 p.m.