Triple

T17642316
Position Surface form Disambiguated ID Type / Status
Subject Rochford railway station E429262 entity
Predicate stationCode P1289 FINISHED
Object RFD
RFD is the National Rail station code for Rochford railway station in Essex, England.
 E1278854 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: RFD | Statement: [Rochford railway station, stationCode, RFD]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: RFD
Context triple: [Rochford railway station, stationCode, RFD]
  • A. RFD
    RFD is the standard three-letter abbreviation used for the Rockford IceHogs, a professional ice hockey team based in Rockford, Illinois.
  • B. RFD-TV
    RFD-TV is an American cable television network focused on rural lifestyle, agriculture, and traditional country entertainment programming.
  • C. RFA
    RFA is the ship prefix used by vessels of the Royal Fleet Auxiliary, the civilian-manned fleet that supports the United Kingdom’s Royal Navy with logistical and operational services.
  • D. RFF
    RFF (Réseau Ferré de France) was the French public agency responsible for owning, managing, and developing France’s national railway infrastructure.
  • E. RFS
    RFS is the commonly used abbreviation for the Russian Football Union, the governing body of football in Russia.
  • 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: RFD
Triple: [Rochford railway station, stationCode, RFD]
Generated description
RFD is the National Rail station code for Rochford railway station in Essex, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: RFD
Target entity description: RFD is the National Rail station code for Rochford railway station in Essex, England.
  • A. RFD
    RFD is the standard three-letter abbreviation used for the Rockford IceHogs, a professional ice hockey team based in Rockford, Illinois.
  • B. RFD-TV
    RFD-TV is an American cable television network focused on rural lifestyle, agriculture, and traditional country entertainment programming.
  • C. RFA
    RFA is the ship prefix used by vessels of the Royal Fleet Auxiliary, the civilian-manned fleet that supports the United Kingdom’s Royal Navy with logistical and operational services.
  • D. RFF
    RFF (Réseau Ferré de France) was the French public agency responsible for owning, managing, and developing France’s national railway infrastructure.
  • E. RFS
    RFS is the commonly used abbreviation for the Russian Football Union, the governing body of football in Russia.
  • 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_69d889e2c2608190b762e76d9b2262f1 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e46de645208190a40dcf443f8afd82 completed April 19, 2026, 5:53 a.m.
NED1 Entity disambiguation (via context triple) batch_6a020aa7be948190bf0ab64a2908d3b1 completed May 11, 2026, 4:58 p.m.
NEDg Description generation batch_6a020b51c208819083b1634221929628 completed May 11, 2026, 5:01 p.m.
NED2 Entity disambiguation (via description) batch_6a020bd466d881909ffdfe3cf932b980 completed May 11, 2026, 5:03 p.m.
Created at: April 10, 2026, 6:03 a.m.