Triple

T16887970
Position Surface form Disambiguated ID Type / Status
Subject LYNX light rail system E421586 entity
Predicate hasColorDesignation P60 FINISHED
Object Gold Line
The Gold Line is a planned line within Charlotte's LYNX light rail network intended to provide additional transit service along a designated corridor in the city.
 E1238656 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: Gold Line | Statement: [LYNX light rail system, hasColorDesignation, Gold Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gold Line
Context triple: [LYNX light rail system, hasColorDesignation, Gold Line]
  • A. Gold Line
    Gold Line was the former name of a light rail line in the Los Angeles Metro Rail system, now known as the L Line.
  • B. Gold Line
    The Gold Line is a light rail service in the Sacramento area that connects key suburbs and destinations to the city’s downtown transit network.
  • C. Gold Line
    The Gold Line is an automated people mover line in Bangkok that connects key commercial and residential areas to the city’s main rapid transit network.
  • D. Gold Line
    The Gold Line is one of the primary heavy-rail transit routes in the Metropolitan Atlanta Rapid Transit Authority (MARTA) system, running north–south through key areas of the Atlanta metropolitan region.
  • E. Pink Line
    The Pink Line is a rapid transit route in Chicago's "L" system that runs between the Loop and the city's West Side neighborhoods.
  • 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: Gold Line
Triple: [LYNX light rail system, hasColorDesignation, Gold Line]
Generated description
The Gold Line is a planned line within Charlotte's LYNX light rail network intended to provide additional transit service along a designated corridor in the city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gold Line
Target entity description: The Gold Line is a planned line within Charlotte's LYNX light rail network intended to provide additional transit service along a designated corridor in the city.
  • A. Gold Line
    The Gold Line is one of the primary heavy-rail transit routes in the Metropolitan Atlanta Rapid Transit Authority (MARTA) system, running north–south through key areas of the Atlanta metropolitan region.
  • B. Gold Line
    Gold Line was the former name of a light rail line in the Los Angeles Metro Rail system, now known as the L Line.
  • C. Gold Line
    The Gold Line is a light rail service in the Sacramento area that connects key suburbs and destinations to the city’s downtown transit network.
  • D. Gold Line
    The Gold Line is an automated people mover line in Bangkok that connects key commercial and residential areas to the city’s main rapid transit network.
  • E. Pink Line
    The Pink Line is a rapid transit route in Chicago's "L" system that runs between the Loop and the city's West Side neighborhoods.
  • 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_69d889d470fc8190b4aec199636c0c56 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e3bbc2f6d081909c76fa2a6b87e083 completed April 18, 2026, 5:13 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00c2befaa88190ba83dc17aa66b541 completed May 10, 2026, 5:39 p.m.
NEDg Description generation batch_6a00c392b4488190bcfcb40351821f92 completed May 10, 2026, 5:42 p.m.
NED2 Entity disambiguation (via description) batch_6a00c44e37b48190a62b315ddbbd4ec4 completed May 10, 2026, 5:45 p.m.
Created at: April 10, 2026, 5:29 a.m.