Triple
T538447
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trincomalee |
E12376
|
entity |
| Predicate | hasMilitaryFacility |
P1869
|
FINISHED |
| Object |
Sri Lanka Air Force base
The Sri Lanka Air Force base in Trincomalee is a key military air installation of the Sri Lanka Air Force, supporting air operations and defense activities in the eastern region of the country.
|
E12376
|
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: Sri Lanka Air Force base | Statement: [Trincomalee, hasMilitaryFacility, Sri Lanka Air Force base]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sri Lanka Air Force base Context triple: [Trincomalee, hasMilitaryFacility, Sri Lanka Air Force base]
-
A.
Trincomalee
Trincomalee is a strategically important natural deep-water harbor and coastal city on the northeastern coast of Sri Lanka.
-
B.
Rissala Air Base
Rissala Air Base is a major Finnish Air Force installation located near Kuopio in eastern Finland, serving both military and co-located civilian air traffic operations.
-
C.
Koksijde Air Base
Koksijde Air Base is a Belgian military airfield on the North Sea coast, best known as a key search-and-rescue and helicopter operations base for the Belgian Air Force.
-
D.
Sabha Airport
Sabha Airport is a public airport serving the city of Sabha in southwestern Libya, providing regional air transport connections for the surrounding Fezzan region.
-
E.
Kingdom of Kandy (interior Sri Lanka)
The Kingdom of Kandy was an independent Sinhalese monarchy in the central highlands of Sri Lanka that long resisted European colonial control before finally falling to the British in 1815.
- 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: Sri Lanka Air Force base Triple: [Trincomalee, hasMilitaryFacility, Sri Lanka Air Force base]
Generated description
The Sri Lanka Air Force base in Trincomalee is a key military air installation of the Sri Lanka Air Force, supporting air operations and defense activities in the eastern region of the country.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sri Lanka Air Force base Target entity description: The Sri Lanka Air Force base in Trincomalee is a key military air installation of the Sri Lanka Air Force, supporting air operations and defense activities in the eastern region of the country.
-
A.
Trincomalee
chosen
Trincomalee is a strategically important natural deep-water harbor and coastal city on the northeastern coast of Sri Lanka.
-
B.
Rissala Air Base
Rissala Air Base is a major Finnish Air Force installation located near Kuopio in eastern Finland, serving both military and co-located civilian air traffic operations.
-
C.
Koksijde Air Base
Koksijde Air Base is a Belgian military airfield on the North Sea coast, best known as a key search-and-rescue and helicopter operations base for the Belgian Air Force.
-
D.
Sabha Airport
Sabha Airport is a public airport serving the city of Sabha in southwestern Libya, providing regional air transport connections for the surrounding Fezzan region.
-
E.
Kingdom of Kandy (interior Sri Lanka)
The Kingdom of Kandy was an independent Sinhalese monarchy in the central highlands of Sri Lanka that long resisted European colonial control before finally falling to the British in 1815.
- F. None of above.
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_69a4933208e88190891f5debab1b776d |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a496dc0aac8190afb75ec6c47a1d2d |
completed | March 1, 2026, 7:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4c03256a08190955f8e8d5cda4b08 |
completed | March 1, 2026, 10:39 p.m. |
| NEDg | Description generation | batch_69a4c0d028c48190885a764277f9d28b |
completed | March 1, 2026, 10:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4c196fa948190b14aacba1276d353 |
completed | March 1, 2026, 10:45 p.m. |
Created at: March 1, 2026, 7:32 p.m.