Triple
T17757280
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | No. 277 Squadron RAF |
E443275
|
entity |
| Predicate | garrison |
P75
|
FINISHED |
| Object |
RAF Portreath
RAF Portreath is a Royal Air Force station in Cornwall, England, historically used for coastal defense, radar, and later electronic warfare and training roles.
|
E1292663
|
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: RAF Portreath | Statement: [No. 277 Squadron RAF, garrison, RAF Portreath]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RAF Portreath Context triple: [No. 277 Squadron RAF, garrison, RAF Portreath]
-
A.
RAF St Eval
RAF St Eval was a Royal Air Force station in Cornwall, England, that served as a key Coastal Command base for maritime patrol and anti-submarine operations, particularly during the Second World War.
-
B.
RAF Pembroke Dock
RAF Pembroke Dock was a major Royal Air Force flying boat station in Wales that played a key role in maritime patrol and anti-submarine operations, particularly during the Second World War.
-
C.
RAF Hethel
RAF Hethel is a former Royal Air Force station in Norfolk, England, best known for its use by the USAAF during World War II and later redevelopment as the site of the Lotus Cars factory and test track.
-
D.
RAF St Mawgan
RAF St Mawgan is a Royal Air Force station in Cornwall, England, historically significant as a major maritime patrol and anti-submarine warfare base.
-
E.
RAF Chivenor
RAF Chivenor was a Royal Air Force station in Devon, England, primarily used for maritime patrol, search and rescue, and later fast jet training operations.
- 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: RAF Portreath Triple: [No. 277 Squadron RAF, garrison, RAF Portreath]
Generated description
RAF Portreath is a Royal Air Force station in Cornwall, England, historically used for coastal defense, radar, and later electronic warfare and training roles.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: RAF Portreath Target entity description: RAF Portreath is a Royal Air Force station in Cornwall, England, historically used for coastal defense, radar, and later electronic warfare and training roles.
-
A.
RAF St Eval
RAF St Eval was a Royal Air Force station in Cornwall, England, that served as a key Coastal Command base for maritime patrol and anti-submarine operations, particularly during the Second World War.
-
B.
RAF Pembroke Dock
RAF Pembroke Dock was a major Royal Air Force flying boat station in Wales that played a key role in maritime patrol and anti-submarine operations, particularly during the Second World War.
-
C.
RAF Hethel
RAF Hethel is a former Royal Air Force station in Norfolk, England, best known for its use by the USAAF during World War II and later redevelopment as the site of the Lotus Cars factory and test track.
-
D.
RAF St Mawgan
RAF St Mawgan is a Royal Air Force station in Cornwall, England, historically significant as a major maritime patrol and anti-submarine warfare base.
-
E.
RAF Chivenor
RAF Chivenor was a Royal Air Force station in Devon, England, primarily used for maritime patrol, search and rescue, and later fast jet training operations.
- 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_69d8b9edf16c8190a59ebd245d378f4f |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4841fe97881908f4df503fb781763 |
completed | April 19, 2026, 7:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a030c4ffab8819082b850acf4301621 |
completed | May 12, 2026, 11:17 a.m. |
| NEDg | Description generation | batch_6a030d596fc08190b0d8576088332a01 |
completed | May 12, 2026, 11:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a030dde2bbc8190b10f3c2d45c90f2b |
completed | May 12, 2026, 11:24 a.m. |
Created at: April 10, 2026, 10:10 a.m.