Triple

T18930026
Position Surface form Disambiguated ID Type / Status
Subject A14 road E463079 entity
Predicate isPartOfCorridor P35 FINISHED
Object Midlands to Felixstowe freight corridor 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: Midlands to Felixstowe freight corridor | Statement: [A14 road, isPartOfCorridor, Midlands to Felixstowe freight corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Midlands to Felixstowe freight corridor
Context triple: [A14 road, isPartOfCorridor, Midlands to Felixstowe freight corridor]
  • A. Felixstowe to Midlands freight corridor chosen
    The Felixstowe to Midlands freight corridor is a key UK rail freight route linking the Port of Felixstowe with industrial and logistics hubs in the Midlands to support national and international goods movement.
  • B. Trans-Pennine freight corridor
    The Trans-Pennine freight corridor is a major east–west transport route across northern England used to move goods efficiently between key industrial and port regions.
  • C. Coventry–Leicester transport corridor
    The Coventry–Leicester transport corridor is a key route in England linking the cities of Coventry and Leicester via major road infrastructure and associated transport links.
  • D. London–Birmingham transport corridor
    The London–Birmingham transport corridor is a major strategic route in England that links the capital with Birmingham through a combination of key motorways, rail lines, and other transport infrastructure.
  • E. London–Bristol rail corridor
    The London–Bristol rail corridor is a major intercity railway route in England linking the capital with the city of Bristol via key intermediate towns and lines.
  • 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_69d8dcfdbbb881909964fa5a75bd0b48 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c9bfaee881908d701c5a05528939 completed April 20, 2026, 6:37 a.m.
Created at: April 10, 2026, 11:59 a.m.