Triple

T372647
Position Surface form Disambiguated ID Type / Status
Subject Mission Hill E8301 entity
Predicate hasLandmark P105 FINISHED
Object Tremont Street commercial corridor
Tremont Street commercial corridor is a key mixed-use business district in Boston’s Mission Hill neighborhood, known for its dense concentration of shops, restaurants, and local services.
E52753 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: Tremont Street commercial corridor | Statement: [Mission Hill, hasLandmark, Tremont Street commercial corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tremont Street commercial corridor
Context triple: [Mission Hill, hasLandmark, Tremont Street commercial corridor]
  • A. Porter Square
    Porter Square is a bustling commercial and transit hub in northern Cambridge, Massachusetts, known for its shopping centers, restaurants, and MBTA Red Line and commuter rail station.
  • B. Fulton Street
    Fulton Street is a major east–west thoroughfare in San Francisco that runs along the northern edge of Alamo Square Park, offering iconic views of the Painted Ladies and the city skyline.
  • C. Washington Street Mall
    Washington Street Mall is a popular pedestrian shopping and dining district in historic Cape May, New Jersey.
  • D. Longacre Square
    Longacre Square was the original name of New York City’s Times Square, a major commercial and entertainment hub in Midtown Manhattan.
  • E. Inman Square
    Inman Square is a vibrant, historically working-class neighborhood and commercial district in Cambridge, Massachusetts, known for its diverse restaurants, bars, and local businesses.
  • 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: Tremont Street commercial corridor
Triple: [Mission Hill, hasLandmark, Tremont Street commercial corridor]
Generated description
Tremont Street commercial corridor is a key mixed-use business district in Boston’s Mission Hill neighborhood, known for its dense concentration of shops, restaurants, and local services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tremont Street commercial corridor
Target entity description: Tremont Street commercial corridor is a key mixed-use business district in Boston’s Mission Hill neighborhood, known for its dense concentration of shops, restaurants, and local services.
  • A. Porter Square
    Porter Square is a bustling commercial and transit hub in northern Cambridge, Massachusetts, known for its shopping centers, restaurants, and MBTA Red Line and commuter rail station.
  • B. Fulton Street
    Fulton Street is a major east–west thoroughfare in San Francisco that runs along the northern edge of Alamo Square Park, offering iconic views of the Painted Ladies and the city skyline.
  • C. Washington Street Mall
    Washington Street Mall is a popular pedestrian shopping and dining district in historic Cape May, New Jersey.
  • D. Longacre Square
    Longacre Square was the original name of New York City’s Times Square, a major commercial and entertainment hub in Midtown Manhattan.
  • E. Inman Square
    Inman Square is a vibrant, historically working-class neighborhood and commercial district in Cambridge, Massachusetts, known for its diverse restaurants, bars, and local businesses.
  • 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_69a2e7f2ec648190b42bc7db424f8109 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ec018d508190b5687a9ba90b3092 completed Feb. 28, 2026, 1:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4239d00048190a1d79b889c55d33a completed March 1, 2026, 11:31 a.m.
NEDg Description generation batch_69a42418a28c81909ee31dfb1819b87f completed March 1, 2026, 11:33 a.m.
NED2 Entity disambiguation (via description) batch_69a42486e1e08190b7603c34d625da7c completed March 1, 2026, 11:35 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.