Triple

T962462
Position Surface form Disambiguated ID Type / Status
Subject Las Vegas Valley E20764 entity
Predicate transportInfrastructure P1777 FINISHED
Object Clark County public transit system
The Clark County public transit system is the network of public buses and related services that provides primary mass transportation throughout the Las Vegas Valley in Nevada.
 E113129 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: Clark County public transit system | Statement: [Las Vegas Valley, transportInfrastructure, Clark County public transit system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Clark County public transit system
Context triple: [Las Vegas Valley, transportInfrastructure, Clark County public transit system]
  • A. Portland METRO bus system
    The Portland METRO bus system is the primary public transit network serving the Greater Portland, Maine area, providing fixed-route bus service connecting downtown, surrounding neighborhoods, and nearby communities.
  • B. North County Transit District
    North County Transit District is a public transportation agency serving northern San Diego County, California, operating commuter rail, light rail, and bus services.
  • C. Metro Transit
    Metro Transit is the primary public transportation agency for the Minneapolis–Saint Paul metropolitan area, operating buses, light rail, and commuter rail services.
  • D. Bee-Line Bus System
    The Bee-Line Bus System is a public transit network operating local and express bus routes throughout Westchester County, New York, and into parts of New York City.
  • E. Huntington Area Rapid Transit
    Huntington Area Rapid Transit is the local bus system serving the town of Huntington in Suffolk County, New York.
  • 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: Clark County public transit system
Triple: [Las Vegas Valley, transportInfrastructure, Clark County public transit system]
Generated description
The Clark County public transit system is the network of public buses and related services that provides primary mass transportation throughout the Las Vegas Valley in Nevada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Clark County public transit system
Target entity description: The Clark County public transit system is the network of public buses and related services that provides primary mass transportation throughout the Las Vegas Valley in Nevada.
  • A. Portland METRO bus system
    The Portland METRO bus system is the primary public transit network serving the Greater Portland, Maine area, providing fixed-route bus service connecting downtown, surrounding neighborhoods, and nearby communities.
  • B. North County Transit District
    North County Transit District is a public transportation agency serving northern San Diego County, California, operating commuter rail, light rail, and bus services.
  • C. Metro Transit
    Metro Transit is the primary public transportation agency for the Minneapolis–Saint Paul metropolitan area, operating buses, light rail, and commuter rail services.
  • D. Bee-Line Bus System
    The Bee-Line Bus System is a public transit network operating local and express bus routes throughout Westchester County, New York, and into parts of New York City.
  • E. Huntington Area Rapid Transit
    Huntington Area Rapid Transit is the local bus system serving the town of Huntington in Suffolk County, New York.
  • 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_69a493b21f2881908132dcf45dcd2f36 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b415ac688190bbcef455935a3116 completed March 1, 2026, 9:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac11a6107481909b152291a73958d3 completed March 7, 2026, 11:53 a.m.
NEDg Description generation batch_69ac12c5978481909be2d6e1ce85acd5 completed March 7, 2026, 11:57 a.m.
NED2 Entity disambiguation (via description) batch_69ac132f09448190b5f789f90328f81f completed March 7, 2026, 11:59 a.m.
Created at: March 1, 2026, 7:40 p.m.