Triple

T19345238
Position Surface form Disambiguated ID Type / Status
Subject Cubitt Town E483858 entity
Predicate postcodeArea P920 FINISHED
Object E — NE NERFINISHED

How this triple was built (3 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: E | Statement: [Cubitt Town, postcodeArea, E]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: E
Context triple: [Cubitt Town, postcodeArea, E]
  • A. E
    E is the letter designation for the E branch of Boston’s MBTA Green Line light rail service.
  • B. E
    E is the stage name of Mark Oliver Everett, the singer-songwriter and multi-instrumentalist best known as the frontman of the indie rock band Eels.
  • C. E
    E is the given name of Cai E, a prominent early 20th-century Chinese revolutionary leader and military commander known for opposing Yuan Shikai’s attempt to restore monarchy.
  • D. E
    E is a light rail line in the Los Angeles Metro Rail system that runs east–west across the city, connecting key neighborhoods and transit hubs.
  • E. E
    The E is a New York City Subway line that runs between Queens and Manhattan, providing a key rapid transit connection used by AirTrain JFK passengers traveling to and from the city.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: E
Target entity description: E is a London postcode area covering parts of East London, including districts such as Bow, Stratford, and Walthamstow.
  • A. E
    E is a light rail line in the Los Angeles Metro Rail system that runs east–west across the city, connecting key neighborhoods and transit hubs.
  • B. E
    E is the letter designation for the E branch of Boston’s MBTA Green Line light rail service.
  • C. E
    The E is a New York City Subway line that runs between Queens and Manhattan, providing a key rapid transit connection used by AirTrain JFK passengers traveling to and from the city.
  • D. E
    E is a rapid transit line of the Buenos Aires Underground system in Argentina.
  • E. E
    E is the given name of Cai E, a prominent early 20th-century Chinese revolutionary leader and military commander known for opposing Yuan Shikai’s attempt to restore monarchy.
  • F. None of above. chosen

Provenance (2 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_69d8e8d244f8819080eb1f3491300db2 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e6185a56b4819089336564959b84df completed April 20, 2026, 12:13 p.m.
Created at: April 10, 2026, 1:34 p.m.