Triple

T5707672
Position Surface form Disambiguated ID Type / Status
Subject Watford Junction railway station E125824 entity
Predicate hasStationCode P1289 FINISHED
Object WFJ
WFJ is the National Rail station code for Watford Junction, a major railway hub in Hertfordshire, England, serving commuter, regional, and long-distance services.
 E540218 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: WFJ | Statement: [Watford Junction railway station, hasStationCode, WFJ]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: WFJ
Context triple: [Watford Junction railway station, hasStationCode, WFJ]
  • A. WFLD
    WFLD is a Fox-owned television station serving the Chicago, Illinois market.
  • B. KFWB
    KFWB is a Los Angeles-based AM radio station historically known for its news and talk formats and long-time ownership by Westinghouse Broadcasting (Group W).
  • C. WAFF
    WAFF is the West Asian Football Federation, the regional governing body for football in West Asia under the Asian Football Confederation.
  • D. WTN
    WTN is the IATA airport code for RAF Waddington, a Royal Air Force station in Lincolnshire, England.
  • E. WTW
    WTW is the abbreviation for "Walking Together on the Way," an ecumenical document focused on fostering unity and dialogue among Christian traditions.
  • 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: WFJ
Triple: [Watford Junction railway station, hasStationCode, WFJ]
Generated description
WFJ is the National Rail station code for Watford Junction, a major railway hub in Hertfordshire, England, serving commuter, regional, and long-distance services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: WFJ
Target entity description: WFJ is the National Rail station code for Watford Junction, a major railway hub in Hertfordshire, England, serving commuter, regional, and long-distance services.
  • A. WFLD
    WFLD is a Fox-owned television station serving the Chicago, Illinois market.
  • B. KFWB
    KFWB is a Los Angeles-based AM radio station historically known for its news and talk formats and long-time ownership by Westinghouse Broadcasting (Group W).
  • C. WAFF
    WAFF is the West Asian Football Federation, the regional governing body for football in West Asia under the Asian Football Confederation.
  • D. WTN
    WTN is the IATA airport code for RAF Waddington, a Royal Air Force station in Lincolnshire, England.
  • E. WTW
    WTW is the abbreviation for "Walking Together on the Way," an ecumenical document focused on fostering unity and dialogue among Christian traditions.
  • 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_69c0082d6fe48190b777fb383769e5c8 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c024892fd88190a91133fc88365410 completed March 22, 2026, 5:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a6c17608190a9a808c2c77d937c completed March 22, 2026, 9:09 p.m.
NEDg Description generation batch_69c05b7c3bd48190ad8303bf1bb3ec6a completed March 22, 2026, 9:13 p.m.
NED2 Entity disambiguation (via description) batch_69c05c22c31081909a9a67d99e7c728c completed March 22, 2026, 9:16 p.m.
Created at: March 22, 2026, 3:45 p.m.