Triple

T16265849
Position Surface form Disambiguated ID Type / Status
Subject MARTA Streetcar E394872 entity
Predicate hasStop P17789 FINISHED
Object Dobbs Plaza stop
Dobbs Plaza stop is a station on Atlanta’s MARTA Streetcar line serving the area around Dobbs Plaza in downtown Atlanta.
 E1203780 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: Dobbs Plaza stop | Statement: [MARTA Streetcar, hasStop, Dobbs Plaza stop]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dobbs Plaza stop
Context triple: [MARTA Streetcar, hasStop, Dobbs Plaza stop]
  • A. College Street stop
    College Street stop is a streetcar stop on Toronto’s Spadina streetcar line, serving the intersection of Spadina Avenue and College Street.
  • B. Burnett Transit Center station
    Burnett Transit Center station is a major light rail and bus transit hub in Houston, Texas, serving as a key transfer point on METRORail’s Red Line.
  • C. Gallivan Plaza station
    Gallivan Plaza station is a light rail station in downtown Salt Lake City, Utah, serving the Utah Transit Authority’s TRAX system.
  • D. Uptown Station
    Uptown Station is a major intermodal transportation hub in Normal, Illinois, serving Amtrak rail passengers, local and regional buses, and providing civic and commercial space.
  • E. South Park Avenue station
    South Park Avenue station was the original name of what is now known as King Drive station on Chicago’s 'L' rapid transit system.
  • 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: Dobbs Plaza stop
Triple: [MARTA Streetcar, hasStop, Dobbs Plaza stop]
Generated description
Dobbs Plaza stop is a station on Atlanta’s MARTA Streetcar line serving the area around Dobbs Plaza in downtown Atlanta.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dobbs Plaza stop
Target entity description: Dobbs Plaza stop is a station on Atlanta’s MARTA Streetcar line serving the area around Dobbs Plaza in downtown Atlanta.
  • A. College Street stop
    College Street stop is a streetcar stop on Toronto’s Spadina streetcar line, serving the intersection of Spadina Avenue and College Street.
  • B. Burnett Transit Center station
    Burnett Transit Center station is a major light rail and bus transit hub in Houston, Texas, serving as a key transfer point on METRORail’s Red Line.
  • C. Gallivan Plaza station
    Gallivan Plaza station is a light rail station in downtown Salt Lake City, Utah, serving the Utah Transit Authority’s TRAX system.
  • D. Uptown Station
    Uptown Station is a major intermodal transportation hub in Normal, Illinois, serving Amtrak rail passengers, local and regional buses, and providing civic and commercial space.
  • E. South Park Avenue station
    South Park Avenue station was the original name of what is now known as King Drive station on Chicago’s 'L' rapid transit system.
  • 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_6a00190887088190a5a0eb2cfd674c98 completed May 10, 2026, 5:35 a.m.
Created at: April 10, 2026, 5:05 a.m.