Triple
T368701
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Belgian Air Force |
E8219
|
entity |
| Predicate | operatesBase |
P11708
|
FINISHED |
| Object |
Melsbroek Air Base
Melsbroek Air Base is a military airfield in Belgium that serves as the main transport hub and home of the Belgian Air Force’s airlift and VIP fleets, adjacent to Brussels Airport.
|
E36797
|
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: Melsbroek Air Base | Statement: [Belgian Air Force, operatesBase, Melsbroek Air Base]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Melsbroek Air Base Context triple: [Belgian Air Force, operatesBase, Melsbroek Air Base]
-
A.
Kleine-Brogel Air Base
Kleine-Brogel Air Base is a major Belgian military airfield known for hosting fighter aircraft operations and reportedly storing U.S. nuclear weapons under NATO arrangements.
-
B.
Beauvechain Air Base
Beauvechain Air Base is a major Belgian military airfield that serves as one of the primary operational and training bases of the Belgian Air Force.
-
C.
Florennes Air Base
Florennes Air Base is a major Belgian military airfield in Wallonia that serves as one of the country’s principal fighter bases and hosts NATO operations.
-
D.
Brussels South Charleroi Airport
Brussels South Charleroi Airport is a major low-cost international airport in Belgium, widely used by budget airlines and serving as an alternative to Brussels Airport.
-
E.
Brussels Airport
Brussels Airport is the main international airport serving Brussels and one of Belgium’s busiest air transport hubs for passengers and cargo.
- 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: Melsbroek Air Base Triple: [Belgian Air Force, operatesBase, Melsbroek Air Base]
Generated description
Melsbroek Air Base is a military airfield in Belgium that serves as the main transport hub and home of the Belgian Air Force’s airlift and VIP fleets, adjacent to Brussels Airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Melsbroek Air Base Target entity description: Melsbroek Air Base is a military airfield in Belgium that serves as the main transport hub and home of the Belgian Air Force’s airlift and VIP fleets, adjacent to Brussels Airport.
-
A.
Kleine-Brogel Air Base
Kleine-Brogel Air Base is a major Belgian military airfield known for hosting fighter aircraft operations and reportedly storing U.S. nuclear weapons under NATO arrangements.
-
B.
Beauvechain Air Base
Beauvechain Air Base is a major Belgian military airfield that serves as one of the primary operational and training bases of the Belgian Air Force.
-
C.
Florennes Air Base
Florennes Air Base is a major Belgian military airfield in Wallonia that serves as one of the country’s principal fighter bases and hosts NATO operations.
-
D.
Brussels South Charleroi Airport
Brussels South Charleroi Airport is a major low-cost international airport in Belgium, widely used by budget airlines and serving as an alternative to Brussels Airport.
-
E.
Brussels Airport
chosen
Brussels Airport is the main international airport serving Brussels and one of Belgium’s busiest air transport hubs for passengers and cargo.
- 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_69a2e7f2ec648190b42bc7db424f8109 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ee29ede0819095279af95b53e350 |
completed | Feb. 28, 2026, 1:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3fafb2df881909d5528acfb536ea8 |
completed | March 1, 2026, 8:38 a.m. |
| NEDg | Description generation | batch_69a3fd97f8c081908edec848116389a4 |
completed | March 1, 2026, 8:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3fde3e8f481908c8032f8a7a61000 |
completed | March 1, 2026, 8:50 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.