Triple

T14185716
Position Surface form Disambiguated ID Type / Status
Subject Rotterdam Metro E351568 entity
Predicate connectsWith P37 FINISHED
Object RET bus network
The RET bus network is the public bus system serving Rotterdam and its surrounding region, operated by the city’s main transit company and integrated with the metro and tram services.
E202520 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: RET bus network | Statement: [Rotterdam Metro, connectsWith, RET bus network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: RET bus network
Context triple: [Rotterdam Metro, connectsWith, RET bus network]
  • A. BREEZE bus network
    The BREEZE bus network is a public transit system in northern San Diego County that provides local and regional bus services, integrating with rail lines like the SPRINTER to facilitate multimodal transportation.
  • B. TheBus network
    TheBus network is the public bus transportation system serving the island of Oʻahu in Honolulu County, Hawaiʻi.
  • C. R-net bus services
    R-net bus services are a high-quality, frequent regional public transport network operating buses across parts of the Netherlands, particularly in the Randstad area.
  • D. DART bus network
    The DART bus network is the system of public bus routes operated by Dallas Area Rapid Transit that provides local and regional transportation throughout the Dallas–Fort Worth metropolitan area.
  • E. Optile bus network
    The Optile bus network is a consortium of private bus operators providing suburban and interurban public transport services across the Île-de-France region surrounding Paris.
  • 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: RET bus network
Triple: [Rotterdam Metro, connectsWith, RET bus network]
Generated description
The RET bus network is the public bus system serving Rotterdam and its surrounding region, operated by the city’s main transit company and integrated with the metro and tram services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: RET bus network
Target entity description: The RET bus network is the public bus system serving Rotterdam and its surrounding region, operated by the city’s main transit company and integrated with the metro and tram services.
  • A. BREEZE bus network
    The BREEZE bus network is a public transit system in northern San Diego County that provides local and regional bus services, integrating with rail lines like the SPRINTER to facilitate multimodal transportation.
  • B. TheBus network
    TheBus network is the public bus transportation system serving the island of Oʻahu in Honolulu County, Hawaiʻi.
  • C. R-net bus services chosen
    R-net bus services are a high-quality, frequent regional public transport network operating buses across parts of the Netherlands, particularly in the Randstad area.
  • D. DART bus network
    The DART bus network is the system of public bus routes operated by Dallas Area Rapid Transit that provides local and regional transportation throughout the Dallas–Fort Worth metropolitan area.
  • E. Optile bus network
    The Optile bus network is a consortium of private bus operators providing suburban and interurban public transport services across the Île-de-France region surrounding Paris.
  • F. None of above.

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_69d8278834a08190b0f1784e58d7b99c completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de61cd5778819092a03597bcdcc182 completed April 14, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd19433dc08190b4d2f1aef1b2d67d completed May 7, 2026, 10:59 p.m.
NEDg Description generation batch_69fd1ad65b608190b325c82347a3d8b3 completed May 7, 2026, 11:05 p.m.
NED2 Entity disambiguation (via description) batch_69fd1b68e8288190a9e9e3d855ed2719 completed May 7, 2026, 11:08 p.m.
Created at: April 10, 2026, 1:03 a.m.