Triple

T10166721
Position Surface form Disambiguated ID Type / Status
Subject College Walk E235221 entity
Predicate near P350 FINISHED
Object South Field
South Field is a central grassy quadrangle on Columbia University's Morningside Heights campus, often used for student gatherings, recreation, and events.
E845821 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: South Field | Statement: [College Walk, near, South Field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: South Field
Context triple: [College Walk, near, South Field]
  • A. Bedford Field
    Bedford Field is the dedicated field hockey stadium on Princeton University's campus, serving as the home facility for the Princeton Tigers field hockey program.
  • B. Bainton Field
    Bainton Field is the home baseball stadium for Rutgers University, hosting the Scarlet Knights’ collegiate baseball games and related athletic events.
  • C. West Field
    West Field is a former World War II airfield on the island of Tinian in the Northern Mariana Islands, historically used by the United States Army Air Forces for B-29 bomber operations.
  • D. Adams Field
    Adams Field is the former name of the primary commercial airport serving Little Rock, Arkansas, now known as Bill and Hillary Clinton National Airport.
  • E. Mills Field
    Mills Field was the original name of the airport that later became San Francisco International Airport, serving as the main airfield for the San Francisco Bay Area in its early years.
  • 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: South Field
Triple: [College Walk, near, South Field]
Generated description
South Field is a central grassy quadrangle on Columbia University's Morningside Heights campus, often used for student gatherings, recreation, and events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: South Field
Target entity description: South Field is a central grassy quadrangle on Columbia University's Morningside Heights campus, often used for student gatherings, recreation, and events.
  • A. Bedford Field
    Bedford Field is the dedicated field hockey stadium on Princeton University's campus, serving as the home facility for the Princeton Tigers field hockey program.
  • B. Bainton Field
    Bainton Field is the home baseball stadium for Rutgers University, hosting the Scarlet Knights’ collegiate baseball games and related athletic events.
  • C. West Field
    West Field is a former World War II airfield on the island of Tinian in the Northern Mariana Islands, historically used by the United States Army Air Forces for B-29 bomber operations.
  • D. Adams Field
    Adams Field is the former name of the primary commercial airport serving Little Rock, Arkansas, now known as Bill and Hillary Clinton National Airport.
  • E. Mills Field
    Mills Field was the original name of the airport that later became San Francisco International Airport, serving as the main airfield for the San Francisco Bay Area in its early years.
  • 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_69ca84ceafd0819085828600e11bed6b completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdec6e016c81909ded2a16b839c405 completed April 2, 2026, 4:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d300e06bbc8190a51f872eccac8f40 completed April 6, 2026, 12:40 a.m.
NEDg Description generation batch_69d30255c7408190a56764f3d3f36ee2 completed April 6, 2026, 12:46 a.m.
NED2 Entity disambiguation (via description) batch_69d30343f4b081909eb80c772f6847bd completed April 6, 2026, 12:50 a.m.
Created at: March 30, 2026, 9:10 p.m.