Triple

T197298
Position Surface form Disambiguated ID Type / Status
Subject Newton Highlands E3844 entity
Predicate hasPrimaryRoad P385 FINISHED
Object 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.
E55815 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: [Newton Highlands, hasPrimaryRoad, Centre Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Centre Street
Context triple: [Newton Highlands, hasPrimaryRoad, Centre Street]
  • A. High Street
    High Street was the original name of Philadelphia’s present-day Market Street, a major east–west thoroughfare and historic commercial artery in the city.
  • B. High Street
    High Street is a central thoroughfare in New Haven, Connecticut, running alongside Yale University's Old Campus and lined with historic academic and civic buildings.
  • C. Leonard Street
    Leonard Street is a roadway located within the Belmont Center Historic District in Belmont, Massachusetts, contributing to the area's historic commercial and civic character.
  • 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. College Street
    College Street is a prominent thoroughfare in New Haven, Connecticut, running alongside Yale University’s Old Campus and connecting key parts of the downtown area.
  • 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: [Newton Highlands, hasPrimaryRoad, Centre Street]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Centre Street
Target entity description: 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.
  • A. High Street
    High Street was the original name of Philadelphia’s present-day Market Street, a major east–west thoroughfare and historic commercial artery in the city.
  • B. High Street
    High Street is a central thoroughfare in New Haven, Connecticut, running alongside Yale University's Old Campus and lined with historic academic and civic buildings.
  • C. Leonard Street
    Leonard Street is a roadway located within the Belmont Center Historic District in Belmont, Massachusetts, contributing to the area's historic commercial and civic character.
  • 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. College Street
    College Street is a prominent thoroughfare in New Haven, Connecticut, running alongside Yale University’s Old Campus and connecting key parts of the downtown area.
  • 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_69a2548debd48190ae3a06d6e65b53c6 completed Feb. 28, 2026, 2:35 a.m.
NER Named-entity recognition batch_69a25bc96aa081908ef74c9827c9aa48 completed Feb. 28, 2026, 3:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69a43e6744888190b4514f057fc98498 completed March 1, 2026, 1:25 p.m.
NEDg Description generation batch_69a43ffa92e88190a40155190dbf8b9c completed March 1, 2026, 1:32 p.m.
NED2 Entity disambiguation (via description) batch_69a44046b4cc819085012cce79176fc6 completed March 1, 2026, 1:33 p.m.
Created at: Feb. 28, 2026, 2:41 a.m.