Triple

T22239154
Position Surface form Disambiguated ID Type / Status
Subject Birmingham New Street – Stansted Airport E549673 entity
Predicate serviceBrand P34842 FINISHED
Object CrossCountry Birmingham–Stansted Airport route NE NERFINISHED

How this triple was built (2 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: CrossCountry Birmingham–Stansted Airport route | Statement: [Birmingham New Street – Stansted Airport, serviceBrand, CrossCountry Birmingham–Stansted Airport route]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: CrossCountry Birmingham–Stansted Airport route
Context triple: [Birmingham New Street – Stansted Airport, serviceBrand, CrossCountry Birmingham–Stansted Airport route]
  • A. Birmingham New Street – Stansted Airport chosen
    Birmingham New Street – Stansted Airport is a cross-country rail service linking Birmingham’s main city-centre station with London Stansted Airport in the East of England.
  • B. London–Bristol route
    The London–Bristol route is a major intercity rail corridor in England linking the capital with the city of Bristol and serving as a key artery for passenger and freight traffic in the west of the country.
  • C. Luton–Rainham route
    The Luton–Rainham route is a cross-London commuter rail service running north–south through central London as part of the Thameslink network.
  • D. Bedford–St Pancras–Gatwick Airport route
    The Bedford–St Pancras–Gatwick Airport route is a key north–south commuter and airport rail service in southern England, linking Bedford through central London to Gatwick Airport as part of the Thameslink network.
  • E. Delta Route
    Delta Route is a designated regional road network or corridor that includes Ireland’s N57 road as one of its constituent segments.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e11e4102b881909cf47d3768e25c19 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f132123a048190ba5a90d7acb9aeb2 completed April 28, 2026, 10:17 p.m.
Created at: April 16, 2026, 8:38 p.m.