Triple
T1305355
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LPL |
E27861
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Liverpool Airport Ltd
Liverpool Airport Ltd is the company responsible for managing and operating Liverpool John Lennon Airport in the United Kingdom.
|
E149204
|
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: Liverpool Airport Ltd | Statement: [LPL, operator, Liverpool Airport Ltd]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Liverpool Airport Ltd Context triple: [LPL, operator, Liverpool Airport Ltd]
-
A.
Hamilton International Airport Limited
Hamilton International Airport Limited is the company responsible for managing and operating John C. Munro Hamilton International Airport in Hamilton, Ontario, Canada.
-
B.
Manchester Airports Group
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.
London Luton Airport Operations Limited
London Luton Airport Operations Limited is the company responsible for managing and running the commercial and operational activities of London Luton Airport in the United Kingdom.
-
D.
Manchester Airport
Manchester Airport is a major international airport in North West England serving the Greater Manchester region and acting as a key hub for domestic and global flights.
-
E.
London Southend Airport Company Limited
London Southend Airport Company Limited is the commercial entity responsible for managing and operating London Southend Airport in Essex, England.
- 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: Liverpool Airport Ltd Triple: [LPL, operator, Liverpool Airport Ltd]
Generated description
Liverpool Airport Ltd is the company responsible for managing and operating Liverpool John Lennon Airport in the United Kingdom.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Liverpool Airport Ltd Target entity description: Liverpool Airport Ltd is the company responsible for managing and operating Liverpool John Lennon Airport in the United Kingdom.
-
A.
Hamilton International Airport Limited
Hamilton International Airport Limited is the company responsible for managing and operating John C. Munro Hamilton International Airport in Hamilton, Ontario, Canada.
-
B.
Manchester Airports Group
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.
London Luton Airport Operations Limited
London Luton Airport Operations Limited is the company responsible for managing and running the commercial and operational activities of London Luton Airport in the United Kingdom.
-
D.
Manchester Airport
Manchester Airport is a major international airport in North West England serving the Greater Manchester region and acting as a key hub for domestic and global flights.
-
E.
London Southend Airport Company Limited
London Southend Airport Company Limited is the commercial entity responsible for managing and operating London Southend Airport in Essex, England.
- 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_69a496d7d83481908f83085854e51328 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c13524d481909e8f5bb2ab91f6e4 |
completed | March 1, 2026, 10:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acb306e3cc8190997cda8aaedbcebb |
completed | March 7, 2026, 11:21 p.m. |
| NEDg | Description generation | batch_69acb3cbdf6881908d52fa203d025b36 |
completed | March 7, 2026, 11:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69acb43a4384819082daa9fe42e84aa2 |
completed | March 7, 2026, 11:26 p.m. |
Created at: March 1, 2026, 7:51 p.m.