Triple
T10957872
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East Midlands Airport |
E258891
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | East Midlands International Airport Limited |
E6905
|
NE FINISHED |
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: East Midlands International Airport Limited | Statement: [East Midlands Airport, operatedBy, East Midlands International Airport Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East Midlands International Airport Limited Context triple: [East Midlands Airport, operatedBy, East Midlands International Airport Limited]
-
A.
East Midlands Airport
East Midlands Airport is a major regional airport in Leicestershire, England, serving cities such as Nottingham, Derby, and Leicester with domestic and international flights.
-
B.
Manchester Airports Group
chosen
Manchester Airports Group is a leading UK-based airport operator that owns and manages several major airports, including Manchester, London Stansted, and East Midlands.
-
C.
Birmingham Airport Holdings Limited
Birmingham Airport Holdings Limited is the company that owns and operates Birmingham Airport in the United Kingdom.
-
D.
Leeds Bradford Airport
Leeds Bradford Airport is an international airport in West Yorkshire, England, serving the Leeds and Bradford region and acting as a major base for low-cost and holiday airlines.
-
E.
Bristol Airport Limited
Bristol Airport Limited is the company responsible for managing and operating Bristol Airport in the United Kingdom.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aa88500c819097d7032ca578e74f |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d77126d9288190aa5daf2ba83d731d |
completed | April 9, 2026, 9:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3447d8cc88190a3e28f204a93a7d3 |
completed | April 18, 2026, 8:44 a.m. |
Created at: April 8, 2026, 9:23 p.m.