Triple

T16265855
Position Surface form Disambiguated ID Type / Status
Subject MARTA Streetcar E394872 entity
Predicate hasStop P17789 FINISHED
Object Woodruff Park stop
Woodruff Park stop is a downtown Atlanta streetcar station serving the MARTA Streetcar line near the popular Woodruff Park public space.
 E1204380 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: Woodruff Park stop | Statement: [MARTA Streetcar, hasStop, Woodruff Park stop]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Woodruff Park stop
Context triple: [MARTA Streetcar, hasStop, Woodruff Park stop]
  • A. Moore Park stop
    Moore Park stop is a light rail station on Sydney’s CBD and South East Light Rail network serving the Moore Park sports and entertainment precinct.
  • B. Bremner Boulevard stop
    Bremner Boulevard stop is a streetcar stop in downtown Toronto serving the Spadina streetcar line near the city’s waterfront and entertainment district.
  • C. Whitefield bus stop
    Whitefield bus stop is a local bus stop in the Whitefield area of Bengaluru, India, commonly used as a landmark and access point for nearby sites such as the Sri Sathya Sai Baba Ashram (Brindavan).
  • D. Central Chalmers Street stop
    Central Chalmers Street stop is a tram stop in Sydney serving the CBD and South East Light Rail near Central Station.
  • E. Sutherland Road station
    Sutherland Road station is a light rail stop on Boston's MBTA Green Line B branch serving the Brighton neighborhood.
  • 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: Woodruff Park stop
Triple: [MARTA Streetcar, hasStop, Woodruff Park stop]
Generated description
Woodruff Park stop is a downtown Atlanta streetcar station serving the MARTA Streetcar line near the popular Woodruff Park public space.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Woodruff Park stop
Target entity description: Woodruff Park stop is a downtown Atlanta streetcar station serving the MARTA Streetcar line near the popular Woodruff Park public space.
  • A. Moore Park stop
    Moore Park stop is a light rail station on Sydney’s CBD and South East Light Rail network serving the Moore Park sports and entertainment precinct.
  • B. Bremner Boulevard stop
    Bremner Boulevard stop is a streetcar stop in downtown Toronto serving the Spadina streetcar line near the city’s waterfront and entertainment district.
  • C. Whitefield bus stop
    Whitefield bus stop is a local bus stop in the Whitefield area of Bengaluru, India, commonly used as a landmark and access point for nearby sites such as the Sri Sathya Sai Baba Ashram (Brindavan).
  • D. Central Chalmers Street stop
    Central Chalmers Street stop is a tram stop in Sydney serving the CBD and South East Light Rail near Central Station.
  • E. Sutherland Road station
    Sutherland Road station is a light rail stop on Boston's MBTA Green Line B branch serving the Brighton neighborhood.
  • 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_69d87f221d8081909b0b2063e7528ba2 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e245c839788190b974d1d0d2525b88 completed April 17, 2026, 2:38 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0017b877088190893a1f012e5d2463 completed May 10, 2026, 5:29 a.m.
NEDg Description generation batch_6a00183849bc8190a1896d240d8f91f0 completed May 10, 2026, 5:31 a.m.
NED2 Entity disambiguation (via description) batch_6a00190c5a0081909ad68e76b94c234a completed May 10, 2026, 5:35 a.m.
Created at: April 10, 2026, 5:05 a.m.