Triple
T15806551
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ysterplaat |
E383230
|
entity |
| Predicate | hasNearby |
P350
|
FINISHED |
| Object |
Ysterplaat Air Force Base
Ysterplaat Air Force Base is a South African Air Force installation located near Cape Town, serving as a key operational and support base for military aviation activities in the region.
|
E1177766
|
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: Ysterplaat Air Force Base | Statement: [Ysterplaat, hasNearby, Ysterplaat Air Force Base]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ysterplaat Air Force Base Context triple: [Ysterplaat, hasNearby, Ysterplaat Air Force Base]
-
A.
Llanbedr Airfield
Llanbedr Airfield is a former military airfield in Gwynedd, Wales, now used primarily for civilian aviation, testing, and drone operations.
-
B.
St Athan airfield
St Athan airfield is a military and aviation facility in the Vale of Glamorgan, Wales, historically associated with RAF St Athan and aircraft maintenance and training operations.
-
C.
St Athan RAF base
St Athan RAF base is a major military airfield and training facility in South Wales that has long served as an important site for the UK’s Royal Air Force and Ministry of Defence operations.
-
D.
Gweru Air Force base
Gweru Air Force Base is a key Zimbabwean Air Force installation near the city of Gweru, serving as an operational and training hub for the country’s military aviation.
-
E.
RAF Llanbedr
RAF Llanbedr is a former Royal Air Force airfield in Gwynedd, Wales, historically used for military training and testing and now repurposed for civilian and aerospace activities.
- 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: Ysterplaat Air Force Base Triple: [Ysterplaat, hasNearby, Ysterplaat Air Force Base]
Generated description
Ysterplaat Air Force Base is a South African Air Force installation located near Cape Town, serving as a key operational and support base for military aviation activities in the region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ysterplaat Air Force Base Target entity description: Ysterplaat Air Force Base is a South African Air Force installation located near Cape Town, serving as a key operational and support base for military aviation activities in the region.
-
A.
Llanbedr Airfield
Llanbedr Airfield is a former military airfield in Gwynedd, Wales, now used primarily for civilian aviation, testing, and drone operations.
-
B.
St Athan airfield
St Athan airfield is a military and aviation facility in the Vale of Glamorgan, Wales, historically associated with RAF St Athan and aircraft maintenance and training operations.
-
C.
St Athan RAF base
St Athan RAF base is a major military airfield and training facility in South Wales that has long served as an important site for the UK’s Royal Air Force and Ministry of Defence operations.
-
D.
Gweru Air Force base
Gweru Air Force Base is a key Zimbabwean Air Force installation near the city of Gweru, serving as an operational and training hub for the country’s military aviation.
-
E.
RAF Llanbedr
RAF Llanbedr is a former Royal Air Force airfield in Gwynedd, Wales, historically used for military training and testing and now repurposed for civilian and aerospace activities.
- 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_69d86da2858c819090cc8481e7207b6e |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e0b52751348190964e82463ce9dd20 |
completed | April 16, 2026, 10:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff998fa5588190b28efc2f342405aa |
completed | May 9, 2026, 8:31 p.m. |
| NEDg | Description generation | batch_69ff9a32d6bc81909d8023de562a2517 |
completed | May 9, 2026, 8:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff9adb25448190b805046ae6c3ee17 |
completed | May 9, 2026, 8:36 p.m. |
Created at: April 10, 2026, 4:48 a.m.