Triple

T33890045
Position Surface form Disambiguated ID Type / Status
Subject Greenville Transit Authority E868734 entity
Predicate isOperatorOf P79799 FINISHED
Object Greenlink bus system
The Greenlink bus system is the public transit network serving Greenville, South Carolina, providing fixed-route and paratransit bus services throughout the city and surrounding areas.
 E2072077 NE FINISHED

How this triple was built (3 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: Greenlink bus system | Statement: [Greenville Transit Authority, isOperatorOf, Greenlink bus system]
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: Greenlink bus system
Triple: [Greenville Transit Authority, isOperatorOf, Greenlink bus system]
Generated description
The Greenlink bus system is the public transit network serving Greenville, South Carolina, providing fixed-route and paratransit bus services throughout the city and surrounding areas.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: isOperatorOf
Context triple: [Greenville Transit Authority, isOperatorOf, Greenlink bus system]
  • A. isOperatorOn chosen
    Indicates that one entity serves as an operator responsible for operating, controlling, or managing another entity (such as a system, machine, or process).
  • B. involvesOperator
    Indicates that a given process, action, or relationship includes or makes use of a specific operator as a participating element.
  • C. typicalOperatorType
    Indicates the usual or most common type or category of operator associated with a given entity or context.
  • D. operatorBase
    Indicates that one entity serves as the primary or foundational operator for another entity or operation.
  • E. hasComplementaryOperator
    Indicates that one operator is associated with another operator that performs a complementary or inverse function to it.
  • F. None of above.

Provenance (6 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_69f34996761c8190864e42f7c9cf215b completed April 30, 2026, 12:22 p.m.
NER Named-entity recognition batch_69f7051ad6e4819095e82bbd64761803 completed May 3, 2026, 8:19 a.m.
NED1 Entity disambiguation (via context triple) batch_6a36763625f481908fb822b5e49937ee completed June 20, 2026, 11:15 a.m.
NEDg Description generation batch_6a36784d524481909e1bb8a7cdb3fdd2 completed June 20, 2026, 11:23 a.m.
NED2 Entity disambiguation (via description) batch_6a3678a05f2c8190a9976e7ab475187f completed June 20, 2026, 11:25 a.m.
PD Predicate disambiguation batch_69f700fe24e08190998e2c96fbaaad38 completed May 3, 2026, 8:02 a.m.
Created at: May 1, 2026, 1:48 a.m.