Triple

T2747847
Position Surface form Disambiguated ID Type / Status
Subject Birmingham Snow Hill E60912 entity
Predicate stationCode P1289 FINISHED
Object BSW
BSW is the National Rail station code for Birmingham Snow Hill railway station in Birmingham, England.
 E296152 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: BSW | Statement: [Birmingham Snow Hill, stationCode, BSW]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BSW
Context triple: [Birmingham Snow Hill, stationCode, BSW]
  • A. BS
    BS is the vehicle registration code used on license plates for the Swiss canton of Basel-Stadt.
  • B. BSL
    BSL is the primary sign language used by Deaf communities in the United Kingdom, with its own distinct grammar and vocabulary separate from spoken English.
  • C. BSC
    BSC is an acronym commonly referring to British Security Coordination, a covert World War II intelligence organization established by the United Kingdom in North America.
  • D. BCS
    BCS is the abbreviation for the Boundary Commission for Scotland, the independent body responsible for reviewing and recommending changes to parliamentary constituency boundaries in Scotland.
  • E. BCS
    BCS is the abbreviation for the Santiago Stock Exchange, the main securities exchange in Chile.
  • 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: BSW
Triple: [Birmingham Snow Hill, stationCode, BSW]
Generated description
BSW is the National Rail station code for Birmingham Snow Hill railway station in Birmingham, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BSW
Target entity description: BSW is the National Rail station code for Birmingham Snow Hill railway station in Birmingham, England.
  • A. BS
    BS is the vehicle registration code used on license plates for the Swiss canton of Basel-Stadt.
  • B. BSL
    BSL is the primary sign language used by Deaf communities in the United Kingdom, with its own distinct grammar and vocabulary separate from spoken English.
  • C. BSC
    BSC is an acronym commonly referring to British Security Coordination, a covert World War II intelligence organization established by the United Kingdom in North America.
  • D. BCS
    BCS is the abbreviation for the Boundary Commission for Scotland, the independent body responsible for reviewing and recommending changes to parliamentary constituency boundaries in Scotland.
  • E. BCS
    BCS is the abbreviation for the Santiago Stock Exchange, the main securities exchange in Chile.
  • 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_69ab4b79846081909096725374d65ce9 completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abdb4ff7b08190b72edb6a2bc5fd19 completed March 7, 2026, 8:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69afbbd341a88190ae0f5eb94a6fdc92 completed March 10, 2026, 6:36 a.m.
NEDg Description generation batch_69afbd8563248190af593099ecae84ee completed March 10, 2026, 6:43 a.m.
NED2 Entity disambiguation (via description) batch_69afbdb28a708190bbd4bc6632b8e137 completed March 10, 2026, 6:44 a.m.
Created at: March 6, 2026, 9:56 p.m.