Triple

T16109020
Position Surface form Disambiguated ID Type / Status
Subject East Point station E390820 entity
Predicate hasStationCode P1289 FINISHED
Object EP
EP is the station code for East Point railway station.
E1194856 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: EP | Statement: [East Point station, hasStationCode, EP]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: EP
Context triple: [East Point station, hasStationCode, EP]
  • A. Ross Kemp
    Ross Kemp is a British actor and documentary filmmaker best known for his role as Grant Mitchell in the soap opera "EastEnders" and for his hard-hitting investigative series "Ross Kemp on Gangs."
  • B. Maher
    Maher is a masculine given name of Arabic origin commonly used in the Middle East and among Arabic-speaking communities worldwide.
  • C. John
    John is the given name of John Sandfield Macdonald, a 19th-century Canadian politician who served as the first Premier of Ontario.
  • D. John
    John is an individual whose given name is John and who is alternatively known as Jack Morris.
  • E. John
    John is the given name of John Marshall, the influential fourth Chief Justice of the United States who helped define the role of the Supreme Court and the development of American constitutional law.
  • 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: EP
Triple: [East Point station, hasStationCode, EP]
Generated description
EP is the station code for East Point railway station.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: EP
Target entity description: EP is the station code for East Point railway station.
  • A. EP
    The EP is the directly elected legislative body of the European Union that works with other EU institutions to pass laws and oversee policies across member states.
  • B. EP
    EP is the commonly used abbreviation for English Partnerships, the former national regeneration agency for England responsible for land development and urban renewal projects.
  • C. EP
    EP is the standard abbreviation for the European Pharmacopoeia, a reference work that sets quality standards for medicines and their ingredients in Europe.
  • D. PE
    PE is a postcode area in eastern England covering parts of Cambridgeshire, Lincolnshire, Norfolk, and surrounding counties.
  • E. PE
    PE is the vehicle registration code used on license plates for the district of Peine in Lower Saxony, Germany.
  • 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_69d87f1a8dd881909f1de6ef78849874 completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e20165aa9c81908c5358cca2b0d0fe completed April 17, 2026, 9:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffeba674788190a589104cf90f28d5 completed May 10, 2026, 2:21 a.m.
NEDg Description generation batch_69ffed6638788190a94b87c849dcfbc7 completed May 10, 2026, 2:28 a.m.
NED2 Entity disambiguation (via description) batch_69ffee1cb2f88190b489160245a9828a completed May 10, 2026, 2:31 a.m.
Created at: April 10, 2026, 5 a.m.