Triple

T7687695
Position Surface form Disambiguated ID Type / Status
Subject Canterbury West railway station E174161 entity
Predicate stationCode P1289 FINISHED
Object CBW
CBW is the National Rail station code for Canterbury West railway station in Canterbury, Kent, England.
 E680785 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: CBW | Statement: [Canterbury West railway station, stationCode, CBW]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CBW
Context triple: [Canterbury West railway station, stationCode, CBW]
  • A. CB
    CB is a UK postcode area covering Cambridge and surrounding parts of Cambridgeshire and nearby regions.
  • B. CB
    CB is the post-nominal abbreviation indicating appointment as a Companion of the Order of the Bath, a British order of chivalry.
  • C. CB
    CB is the station code used to identify Coimbra-B railway station in Portugal’s rail network.
  • D. BCT
    BCT is the Central Bank of Tunisia, the country’s primary monetary authority responsible for issuing currency and overseeing financial stability.
  • E. BCT
    BCT is the initial military training program that transforms civilian recruits into basic soldiers by teaching fundamental combat, discipline, and physical fitness skills.
  • 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: CBW
Triple: [Canterbury West railway station, stationCode, CBW]
Generated description
CBW is the National Rail station code for Canterbury West railway station in Canterbury, Kent, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CBW
Target entity description: CBW is the National Rail station code for Canterbury West railway station in Canterbury, Kent, England.
  • A. CB
    CB is a UK postcode area covering Cambridge and surrounding parts of Cambridgeshire and nearby regions.
  • B. CB
    CB is the post-nominal abbreviation indicating appointment as a Companion of the Order of the Bath, a British order of chivalry.
  • C. CB
    CB is the station code used to identify Coimbra-B railway station in Portugal’s rail network.
  • D. BCT
    BCT is the Central Bank of Tunisia, the country’s primary monetary authority responsible for issuing currency and overseeing financial stability.
  • E. BCT
    BCT is the initial military training program that transforms civilian recruits into basic soldiers by teaching fundamental combat, discipline, and physical fitness skills.
  • 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_69c6995840408190a19de6c51090f46f completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c7022530e481908ba8d531bb915214 completed March 27, 2026, 10:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8a261019c8190b8ef53bfb611cef4 completed March 29, 2026, 3:54 a.m.
NEDg Description generation batch_69c8a2d073b08190a056e23cfdf13983 completed March 29, 2026, 3:56 a.m.
NED2 Entity disambiguation (via description) batch_69c8a37fabe481908c7da8a5d71a3f1c completed March 29, 2026, 3:58 a.m.
Created at: March 27, 2026, 4:02 p.m.