Triple
T5462989
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cambridge City Airport |
E122637
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | Marshall Group |
E122638
|
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: Marshall Group | Statement: [Cambridge City Airport, owner, Marshall Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marshall Group Context triple: [Cambridge City Airport, owner, Marshall Group]
-
A.
Marshall Group
chosen
Marshall Group is a British aerospace and defense company based in Cambridge, known for its aviation services, engineering, and property businesses.
-
B.
The Kennedy/Marshall Company
The Kennedy/Marshall Company is a prominent American film and television production company founded by producers Kathleen Kennedy and Frank Marshall, known for backing acclaimed mainstream and prestige projects.
-
C.
Peterson Group
Peterson Group is a property investment and development company known for owning and managing prominent commercial real estate assets in the United Kingdom.
-
D.
Mace Group
Mace Group is a global construction and consultancy company known for delivering major complex projects, including high-profile sports stadiums and landmark buildings.
-
E.
Berkeley Group
Berkeley Group is a major British property development company known for building large-scale residential and mixed-use projects, particularly in London and the South East of England.
- 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_69bd4643f16081908d7f29e08096115a |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd92033dd08190a90bcae6b9f149d3 |
completed | March 20, 2026, 6:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf414ebd288190ae90593232ff2db9 |
completed | March 22, 2026, 1:09 a.m. |
Created at: March 20, 2026, 2:08 p.m.