Triple

T5729832
Position Surface form Disambiguated ID Type / Status
Subject Davis (MBTA station) E126352 entity
Predicate nearbyStreet P8235 FINISHED
Object Elm Street
Elm Street is a local roadway in Newton, Massachusetts, that runs near the Davis station on the Massachusetts Bay Transportation Authority (MBTA) system.
E539536 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: Elm Street | Statement: [Davis (MBTA station), nearbyStreet, Elm Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Elm Street
Context triple: [Davis (MBTA station), nearbyStreet, Elm Street]
  • A. Elm Street
    Elm Street is a prominent street in New Haven, Connecticut, running alongside Yale University’s central Cross Campus and lined with academic buildings and historic architecture.
  • B. Elm Street
    Elm Street is a notable street in downtown Dallas, Texas, best known as the site of President John F. Kennedy’s assassination in 1963.
  • C. Telegraph Ave
    "Telegraph Ave" is a smooth, R&B-influenced hip-hop track by Childish Gambino, known for its nostalgic lyrics and atmospheric production from his album "Because the Internet."
  • D. Hillhouse Avenue
    Hillhouse Avenue is a historic, tree-lined street in New Haven, Connecticut, renowned for its 19th-century architecture and close association with Yale University.
  • E. Western Avenue
    Western Avenue is a prominent north–south thoroughfare in the Chicago metropolitan area, known as one of the city’s longest and most significant streets.
  • 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: Elm Street
Triple: [Davis (MBTA station), nearbyStreet, Elm Street]
Generated description
Elm Street is a local roadway in Newton, Massachusetts, that runs near the Davis station on the Massachusetts Bay Transportation Authority (MBTA) system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Elm Street
Target entity description: Elm Street is a local roadway in Newton, Massachusetts, that runs near the Davis station on the Massachusetts Bay Transportation Authority (MBTA) system.
  • A. Elm Street
    Elm Street is a notable street in downtown Dallas, Texas, best known as the site of President John F. Kennedy’s assassination in 1963.
  • B. Elm Street
    Elm Street is a prominent street in New Haven, Connecticut, running alongside Yale University’s central Cross Campus and lined with academic buildings and historic architecture.
  • C. Telegraph Ave
    "Telegraph Ave" is a smooth, R&B-influenced hip-hop track by Childish Gambino, known for its nostalgic lyrics and atmospheric production from his album "Because the Internet."
  • D. Hillhouse Avenue
    Hillhouse Avenue is a historic, tree-lined street in New Haven, Connecticut, renowned for its 19th-century architecture and close association with Yale University.
  • E. Western Avenue
    Western Avenue is a major arterial road in Lagos, Nigeria, serving as a key transport corridor through the Surulere area and connecting it to other parts of the city.
  • 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_69c0082f723881908ce8bb13a0c0f8b7 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c025303860819093e51f176babed71 completed March 22, 2026, 5:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a8cca748190b471c842fd2ce218 completed March 22, 2026, 9:09 p.m.
NEDg Description generation batch_69c05b7ce72c8190930a32898568dc82 completed March 22, 2026, 9:13 p.m.
NED2 Entity disambiguation (via description) batch_69c05be9d6208190b42bbbb1ab6f3d9c completed March 22, 2026, 9:15 p.m.
Created at: March 22, 2026, 3:47 p.m.