Triple

T19446697
Position Surface form Disambiguated ID Type / Status
Subject Crossharbour DLR Station E486495 entity
Predicate hasStationCode P1289 FINISHED
Object CWH
CWH is the station code for Crossharbour, a Docklands Light Railway station in the Isle of Dogs area of East London.
 E1376521 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: CWH | Statement: [Crossharbour DLR Station, hasStationCode, CWH]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CWH
Context triple: [Crossharbour DLR Station, hasStationCode, CWH]
  • A. CEWH
    CEWH is the Australian government body responsible for managing and delivering Commonwealth-owned environmental water to protect and restore river and wetland ecosystems.
  • B. WCH
    WCH is the abbreviation for the World Cup of Hockey, an international best-on-best ice hockey tournament featuring top national teams.
  • C. WCH
    WCH is the abbreviation for the Wichita Wind Surge, a Minor League Baseball team based in Wichita, Kansas.
  • D. WHC
    WHC is the commonly used abbreviation for UNESCO’s World Heritage Centre, the body responsible for coordinating the World Heritage Convention and managing the World Heritage List.
  • E. WHC
    WHC is a major immersed-tube road tunnel in Hong Kong that runs beneath Victoria Harbour, connecting West Kowloon and Hong Kong Island.
  • 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: CWH
Triple: [Crossharbour DLR Station, hasStationCode, CWH]
Generated description
CWH is the station code for Crossharbour, a Docklands Light Railway station in the Isle of Dogs area of East London.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CWH
Target entity description: CWH is the station code for Crossharbour, a Docklands Light Railway station in the Isle of Dogs area of East London.
  • A. CEWH
    CEWH is the Australian government body responsible for managing and delivering Commonwealth-owned environmental water to protect and restore river and wetland ecosystems.
  • B. WCH
    WCH is the abbreviation for the World Cup of Hockey, an international best-on-best ice hockey tournament featuring top national teams.
  • C. WCH
    WCH is the abbreviation for the Wichita Wind Surge, a Minor League Baseball team based in Wichita, Kansas.
  • D. WHC
    WHC is the commonly used abbreviation for UNESCO’s World Heritage Centre, the body responsible for coordinating the World Heritage Convention and managing the World Heritage List.
  • E. WHC
    WHC is a major immersed-tube road tunnel in Hong Kong that runs beneath Victoria Harbour, connecting West Kowloon and Hong Kong Island.
  • 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_69d8e8d7ad488190a3373045029b0f3b completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6338a22608190bb31a1690ca0dab6 completed April 20, 2026, 2:09 p.m.
NED1 Entity disambiguation (via context triple) batch_6a073b2d981081908b3e1f8220f36703 completed May 15, 2026, 3:26 p.m.
NEDg Description generation batch_6a073c43c77c81909b1fe5bf56393b77 completed May 15, 2026, 3:31 p.m.
NED2 Entity disambiguation (via description) batch_6a073cbbb65c81908a2bb8ad043bb34f completed May 15, 2026, 3:33 p.m.
Created at: April 10, 2026, 1:38 p.m.