Triple

T243410
Position Surface form Disambiguated ID Type / Status
Subject Public Garden E4982 entity
Predicate borderedBy P224 FINISHED
Object Arlington Street
Arlington Street is a major thoroughfare in Boston’s Back Bay neighborhood, running along the eastern edge of the Boston Public Garden and lined with historic buildings.
E64222 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: Arlington Street | Statement: [Public Garden, borderedBy, Arlington Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Arlington Street
Context triple: [Public Garden, borderedBy, Arlington Street]
  • A. Phipps Street
    Phipps Street is a street in the Charlestown neighborhood of Boston, Massachusetts, historically associated with the adjacent Phipps Street Burying Ground.
  • B. Hyde Street
    Hyde Street is a well-known thoroughfare in San Francisco, famous for its steep hills, scenic views, and role as a popular route for the city’s historic cable cars.
  • C. Argyle Street
    Argyle Street is one of Glasgow’s main shopping and thoroughfare streets, running through the city centre and known for its retail outlets and busy pedestrian traffic.
  • D. Chester Avenue
    Chester Avenue is a major street in Philadelphia that serves as part of the surface-running route for SEPTA’s Subway–Surface trolley lines.
  • E. 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.
  • 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: Arlington Street
Triple: [Public Garden, borderedBy, Arlington Street]
Generated description
Arlington Street is a major thoroughfare in Boston’s Back Bay neighborhood, running along the eastern edge of the Boston Public Garden and lined with historic buildings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Arlington Street
Target entity description: Arlington Street is a major thoroughfare in Boston’s Back Bay neighborhood, running along the eastern edge of the Boston Public Garden and lined with historic buildings.
  • A. Phipps Street
    Phipps Street is a street in the Charlestown neighborhood of Boston, Massachusetts, historically associated with the adjacent Phipps Street Burying Ground.
  • B. Hyde Street
    Hyde Street is a well-known thoroughfare in San Francisco, famous for its steep hills, scenic views, and role as a popular route for the city’s historic cable cars.
  • C. Argyle Street
    Argyle Street is one of Glasgow’s main shopping and thoroughfare streets, running through the city centre and known for its retail outlets and busy pedestrian traffic.
  • D. Chester Avenue
    Chester Avenue is a major street in Philadelphia that serves as part of the surface-running route for SEPTA’s Subway–Surface trolley lines.
  • E. 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.
  • 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_69a257c3d0708190b0871c4269d273e6 completed Feb. 28, 2026, 2:49 a.m.
NER Named-entity recognition batch_69a25cef84ac81908fcc175b7f89653b completed Feb. 28, 2026, 3:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69a4a146fcc8819095b8d793864fbab1 completed March 1, 2026, 8:27 p.m.
NEDg Description generation batch_69a4a1ef80a081908d6a8663e6069f46 completed March 1, 2026, 8:30 p.m.
NED2 Entity disambiguation (via description) batch_69a4a3164ee48190b11df515250996f8 completed March 1, 2026, 8:35 p.m.
Created at: Feb. 28, 2026, 2:53 a.m.