Triple

T3565257
Position Surface form Disambiguated ID Type / Status
Subject Riverside, Newton, Massachusetts E75431 entity
Predicate roadAccessVia P9041 FINISHED
Object Grove Street, Newton, Massachusetts
Grove Street in Newton, Massachusetts is a local roadway that serves as a key access route to the Riverside area of the city.
E369372 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: Grove Street, Newton, Massachusetts | Statement: [Riverside, Newton, Massachusetts, roadAccessVia, Grove Street, Newton, Massachusetts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Grove Street, Newton, Massachusetts
Context triple: [Riverside, Newton, Massachusetts, roadAccessVia, Grove Street, Newton, Massachusetts]
  • A. Cambridge Street, Cambridge, Massachusetts
    Cambridge Street in Cambridge, Massachusetts is a major thoroughfare that runs through the city’s academic and civic areas, including parts of Harvard University’s campus.
  • B. Derby Street, Salem, Massachusetts
    Derby Street in Salem, Massachusetts is a historic waterfront thoroughfare lined with notable 18th- and 19th-century buildings, museums, and maritime landmarks.
  • C. Charles Street, Boston
    Charles Street in Boston is a historic thoroughfare in the Beacon Hill neighborhood known for its 19th-century architecture, boutique shops, and proximity to major medical and cultural institutions.
  • D. Boylston Street, Boston
    Boylston Street in Boston is a major downtown thoroughfare best known as the iconic finish-line location of the Boston Marathon.
  • E. Tremont Street, Boston
    Tremont Street in Boston is a major historic thoroughfare running through downtown and bordering Boston Common, lined with notable civic, cultural, and commercial landmarks.
  • 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: Grove Street, Newton, Massachusetts
Triple: [Riverside, Newton, Massachusetts, roadAccessVia, Grove Street, Newton, Massachusetts]
Generated description
Grove Street in Newton, Massachusetts is a local roadway that serves as a key access route to the Riverside area of the city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Grove Street, Newton, Massachusetts
Target entity description: Grove Street in Newton, Massachusetts is a local roadway that serves as a key access route to the Riverside area of the city.
  • A. Cambridge Street, Cambridge, Massachusetts
    Cambridge Street in Cambridge, Massachusetts is a major thoroughfare that runs through the city’s academic and civic areas, including parts of Harvard University’s campus.
  • B. Derby Street, Salem, Massachusetts
    Derby Street in Salem, Massachusetts is a historic waterfront thoroughfare lined with notable 18th- and 19th-century buildings, museums, and maritime landmarks.
  • C. Charles Street, Boston
    Charles Street in Boston is a historic thoroughfare in the Beacon Hill neighborhood known for its 19th-century architecture, boutique shops, and proximity to major medical and cultural institutions.
  • D. Boylston Street, Boston
    Boylston Street in Boston is a major downtown thoroughfare best known as the iconic finish-line location of the Boston Marathon.
  • E. Tremont Street, Boston
    Tremont Street in Boston is a major historic thoroughfare running through downtown and bordering Boston Common, lined with notable civic, cultural, and commercial landmarks.
  • 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_69ad85d512708190829c8b2d3a2ccfb8 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc0a8f6288190928479f5bea32245 completed March 8, 2026, 6:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3bbacbb1081908fc57168a8fc3ade completed March 13, 2026, 7:24 a.m.
NEDg Description generation batch_69b3bf78d6a881908d5bcc4ae50a76e5 completed March 13, 2026, 7:40 a.m.
NED2 Entity disambiguation (via description) batch_69b3f5adac0481908b9053585c317be0 completed March 13, 2026, 11:31 a.m.
Created at: March 8, 2026, 3:21 p.m.