Triple

T14766999
Position Surface form Disambiguated ID Type / Status
Subject Olympic Forest Park E347020 entity
Predicate hasTransportationConnection P1298 FINISHED
Object Forest Park South Gate subway station
Forest Park South Gate subway station is a Beijing Subway station serving as a primary access point to the southern entrance of Olympic Forest Park.
 E1120962 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: Forest Park South Gate subway station | Statement: [Olympic Forest Park, hasTransportationConnection, Forest Park South Gate subway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Forest Park South Gate subway station
Context triple: [Olympic Forest Park, hasTransportationConnection, Forest Park South Gate subway station]
  • A. Forest Park station
    Forest Park station is a Chicago Transit Authority rapid transit station in Forest Park, Illinois, serving as the western endpoint of the Blue Line.
  • B. SE Park Avenue station
    SE Park Avenue station is a light rail station in Milwaukie, Oregon, serving as the southern end of TriMet’s MAX Orange Line in the Portland metropolitan area.
  • C. Memorial Park station
    Memorial Park station is a light rail station on the Los Angeles Metro A Line serving the Old Pasadena area in Pasadena, California.
  • D. DeKalb Avenue subway station
    DeKalb Avenue subway station is a major New York City Subway hub in Downtown Brooklyn, serving multiple lines and acting as a key transfer point between Brooklyn and Manhattan.
  • E. Cowan Road subway station
    Cowan Road subway station is a planned or lesser-known station associated with the Glasgow Subway urban rail network in Glasgow, Scotland.
  • 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: Forest Park South Gate subway station
Triple: [Olympic Forest Park, hasTransportationConnection, Forest Park South Gate subway station]
Generated description
Forest Park South Gate subway station is a Beijing Subway station serving as a primary access point to the southern entrance of Olympic Forest Park.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Forest Park South Gate subway station
Target entity description: Forest Park South Gate subway station is a Beijing Subway station serving as a primary access point to the southern entrance of Olympic Forest Park.
  • A. Forest Park station
    Forest Park station is a Chicago Transit Authority rapid transit station in Forest Park, Illinois, serving as the western endpoint of the Blue Line.
  • B. SE Park Avenue station
    SE Park Avenue station is a light rail station in Milwaukie, Oregon, serving as the southern end of TriMet’s MAX Orange Line in the Portland metropolitan area.
  • C. Memorial Park station
    Memorial Park station is a light rail station on the Los Angeles Metro A Line serving the Old Pasadena area in Pasadena, California.
  • D. DeKalb Avenue subway station
    DeKalb Avenue subway station is a major New York City Subway hub in Downtown Brooklyn, serving multiple lines and acting as a key transfer point between Brooklyn and Manhattan.
  • E. Cowan Road subway station
    Cowan Road subway station is a planned or lesser-known station associated with the Glasgow Subway urban rail network in Glasgow, Scotland.
  • 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_69d822e8896c819091169882f9b20486 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dec7f576c881909da70627f5897c94 completed April 14, 2026, 11:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe24b1ff0c81908d5dffbaf86c3ca3 completed May 8, 2026, 6 p.m.
NEDg Description generation batch_69fe2689cae08190a116c5bef5341bb1 completed May 8, 2026, 6:08 p.m.
NED2 Entity disambiguation (via description) batch_69fe27149f688190ba8a531bb458c3a9 completed May 8, 2026, 6:10 p.m.
Created at: April 10, 2026, 1:30 a.m.