Triple

T18598647
Position Surface form Disambiguated ID Type / Status
Subject Enfield Chase railway station E454560 entity
Predicate railcode P27071 FINISHED
Object ENC
ENC is the National Rail station code assigned to Enfield Chase railway station in London, England.
 E1333415 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: ENC | Statement: [Enfield Chase railway station, railcode, ENC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ENC
Context triple: [Enfield Chase railway station, railcode, ENC]
  • A. ENC
    ENC is the Eastern Naval Command of the Indian Navy, responsible for overseeing naval operations and maritime security along India’s eastern seaboard.
  • B. ENC
    ENC is an FTP security extension command that provides data confidentiality by encrypting the contents of file transfers.
  • C. ENC
    ENC is a private Christian liberal arts college located in Quincy, Massachusetts, affiliated with the Church of the Nazarene.
  • D. ENC
    ENC (Electronic Navigational Chart) is a standardized digital chart database used in Electronic Chart Display and Information Systems (ECDIS) to support safe marine navigation.
  • E. Encs
    Encs is a small town in northeastern Hungary that serves as a local administrative and commercial center within Borsod-Abaúj-Zemplén County.
  • 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: ENC
Triple: [Enfield Chase railway station, railcode, ENC]
Generated description
ENC is the National Rail station code assigned to Enfield Chase railway station in London, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ENC
Target entity description: ENC is the National Rail station code assigned to Enfield Chase railway station in London, England.
  • A. ENC
    ENC is an FTP security extension command that provides data confidentiality by encrypting the contents of file transfers.
  • B. ENC
    ENC is a private Christian liberal arts college located in Quincy, Massachusetts, affiliated with the Church of the Nazarene.
  • C. ENC
    ENC is the Eastern Naval Command of the Indian Navy, responsible for overseeing naval operations and maritime security along India’s eastern seaboard.
  • D. ENC
    ENC (Electronic Navigational Chart) is a standardized digital chart database used in Electronic Chart Display and Information Systems (ECDIS) to support safe marine navigation.
  • E. Encs
    Encs is a small town in northeastern Hungary that serves as a local administrative and commercial center within Borsod-Abaúj-Zemplén County.
  • 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_69d8d38ae7e081908a98df1251842402 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5474f1d548190b74408eabd396344 completed April 19, 2026, 9:21 p.m.
NED1 Entity disambiguation (via context triple) batch_6a050381bacc81909f416e8b9910f046 completed May 13, 2026, 11:04 p.m.
NEDg Description generation batch_6a0504ff8c6c8190a211b3f3e30229b4 completed May 13, 2026, 11:10 p.m.
NED2 Entity disambiguation (via description) batch_6a0505606bf88190afe635b2517d170b completed May 13, 2026, 11:12 p.m.
Created at: April 10, 2026, 11:45 a.m.