Triple
T21785495
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maastricht Aachen Airport |
E537824
|
entity |
| Predicate | servesRegion |
P82
|
FINISHED |
| Object | eastern Belgium |
—
|
NE NERFINISHED |
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: eastern Belgium | Statement: [Maastricht Aachen Airport, servesRegion, eastern Belgium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: eastern Belgium Context triple: [Maastricht Aachen Airport, servesRegion, eastern Belgium]
-
A.
northern Belgium
Northern Belgium refers primarily to the Dutch-speaking Flanders region, known for its historic cities, dense population, and strong economic activity within the country.
-
B.
Western Belgium
Western Belgium is a region along the North Sea encompassing parts of Flanders, historically known for the World War I battlefields and memorials of Flanders Fields.
-
C.
Eupen-Malmedy region
The Eupen-Malmedy region is a historically contested, predominantly German-speaking area in eastern Belgium that was transferred from Germany after World War I and remains notable for its linguistic and cultural distinctiveness.
-
D.
East Belgium
chosen
East Belgium is the German-speaking community in eastern Belgium, known for its use of standard German and distinct cultural identity within the Belgian federal system.
-
E.
eastern Brussels
Eastern Brussels is the predominantly residential and relatively affluent part of Belgium’s capital, known for its green neighborhoods, EU institutions nearby, and well-connected urban infrastructure.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c47198f881908cb0d237266c10e9 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f04630f4f08190910b9e499a4249ca |
completed | April 28, 2026, 5:31 a.m. |
Created at: April 16, 2026, 6:52 p.m.