Triple

T7179061
Position Surface form Disambiguated ID Type / Status
Subject Wembley Stadium railway station E167397 entity
Predicate stationCode P1289 FINISHED
Object WCX
WCX is the National Rail station code for Wembley Stadium railway station in London, England.
 E647803 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: WCX | Statement: [Wembley Stadium railway station, stationCode, WCX]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: WCX
Context triple: [Wembley Stadium railway station, stationCode, WCX]
  • A. WXF
    WXF is the IATA airport code assigned to RAF Wattisham, a Royal Air Force station in Suffolk, England.
  • B. XSWX
    XSWX is the Market Identifier Code for the SIX Swiss Exchange, Switzerland’s principal stock exchange based in Zurich.
  • C. WCH
    WCH is the abbreviation for the World Cup of Hockey, an international best-on-best ice hockey tournament featuring top national teams.
  • D. CWC
    CWC is an abbreviation for Contemporary World Cinema, a program section that showcases recent international films at major film festivals.
  • E. CWC
    CWC is an international treaty that outlaws the development, production, stockpiling, and use of chemical weapons and mandates their destruction under international verification.
  • 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: WCX
Triple: [Wembley Stadium railway station, stationCode, WCX]
Generated description
WCX is the National Rail station code for Wembley Stadium railway station in London, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: WCX
Target entity description: WCX is the National Rail station code for Wembley Stadium railway station in London, England.
  • A. WXF
    WXF is the IATA airport code assigned to RAF Wattisham, a Royal Air Force station in Suffolk, England.
  • B. XSWX
    XSWX is the Market Identifier Code for the SIX Swiss Exchange, Switzerland’s principal stock exchange based in Zurich.
  • C. WCH
    WCH is the abbreviation for the World Cup of Hockey, an international best-on-best ice hockey tournament featuring top national teams.
  • D. CWC
    CWC is an abbreviation for Contemporary World Cinema, a program section that showcases recent international films at major film festivals.
  • E. CWC
    CWC is an international treaty that outlaws the development, production, stockpiling, and use of chemical weapons and mandates their destruction under international verification.
  • 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_69c6888a7c548190a3d39b52a393080f completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e8b9756481908f35bceefb77ddce completed March 27, 2026, 8:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7b935eb088190acb0b8a6b75addbb completed March 28, 2026, 11:19 a.m.
NEDg Description generation batch_69c7bcfaf8608190908c5b58ecdf9aff completed March 28, 2026, 11:35 a.m.
NED2 Entity disambiguation (via description) batch_69c7bd68f4688190aa8ac988d2435bb7 completed March 28, 2026, 11:37 a.m.
Created at: March 27, 2026, 2:49 p.m.