Triple

T14188459
Position Surface form Disambiguated ID Type / Status
Subject North Point Park E351643 entity
Predicate locatedNear P294 FINISHED
Object Lechmere area
The Lechmere area is a neighborhood in East Cambridge, Massachusetts, known for its transit hub, shopping district, and proximity to the Charles River waterfront.
 E1086341 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: Lechmere area | Statement: [North Point Park, locatedNear, Lechmere area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lechmere area
Context triple: [North Point Park, locatedNear, Lechmere area]
  • A. Meyerland area
    The Meyerland area is a predominantly residential neighborhood in southwest Houston, Texas, known for its mid-century homes, strong Jewish community presence, and proximity to major city thoroughfares and bayous.
  • B. Sidelhorn area
    The Sidelhorn area is a mountainous region in the central Swiss Alps known for its high-altitude terrain and alpine landscapes.
  • C. Harbord Village area
    Harbord Village area is a historic, centrally located residential neighbourhood in downtown Toronto known for its tree-lined streets, Victorian homes, and proximity to the University of Toronto.
  • D. Cimla Road area
    Cimla Road area is a residential neighbourhood in Cimla, Neath, known for its local housing, amenities, and access routes through the suburb.
  • E. Wychwood area
    The Wychwood area is a historic region of rural Oxfordshire, England, centered around the ancient Royal Forest of Wychwood and its surrounding villages.
  • 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: Lechmere area
Triple: [North Point Park, locatedNear, Lechmere area]
Generated description
The Lechmere area is a neighborhood in East Cambridge, Massachusetts, known for its transit hub, shopping district, and proximity to the Charles River waterfront.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lechmere area
Target entity description: The Lechmere area is a neighborhood in East Cambridge, Massachusetts, known for its transit hub, shopping district, and proximity to the Charles River waterfront.
  • A. Meyerland area
    The Meyerland area is a predominantly residential neighborhood in southwest Houston, Texas, known for its mid-century homes, strong Jewish community presence, and proximity to major city thoroughfares and bayous.
  • B. Sidelhorn area
    The Sidelhorn area is a mountainous region in the central Swiss Alps known for its high-altitude terrain and alpine landscapes.
  • C. Harbord Village area
    Harbord Village area is a historic, centrally located residential neighbourhood in downtown Toronto known for its tree-lined streets, Victorian homes, and proximity to the University of Toronto.
  • D. Cimla Road area
    Cimla Road area is a residential neighbourhood in Cimla, Neath, known for its local housing, amenities, and access routes through the suburb.
  • E. Wychwood area
    The Wychwood area is a historic region of rural Oxfordshire, England, centered around the ancient Royal Forest of Wychwood and its surrounding villages.
  • 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_69d8278834a08190b0f1784e58d7b99c completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de61de509881908967ef5031f2a8d9 completed April 14, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd19433dc08190b4d2f1aef1b2d67d completed May 7, 2026, 10:59 p.m.
NEDg Description generation batch_69fd1ad65b608190b325c82347a3d8b3 completed May 7, 2026, 11:05 p.m.
NED2 Entity disambiguation (via description) batch_69fd1b68e8288190a9e9e3d855ed2719 completed May 7, 2026, 11:08 p.m.
Created at: April 10, 2026, 1:03 a.m.