Triple
T6187082
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Uccle |
E138086
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Royal Observatory of Belgium |
E576400
|
NE FINISHED |
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: Royal Observatory of Belgium | Statement: [Uccle, hasLandmark, Royal Observatory of Belgium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Royal Observatory of Belgium Context triple: [Uccle, hasLandmark, Royal Observatory of Belgium]
-
A.
Observatoire Royal de Belgique
chosen
The Observatoire Royal de Belgique is Belgium’s national astronomical observatory, known for its research in astronomy, geophysics, and space science.
-
B.
Leiden Observatory
Leiden Observatory is one of the world’s oldest university astronomy institutes, renowned for its research in astrophysics and its role in training generations of astronomers.
-
C.
Royal Academy of Science, Letters and Fine Arts of Belgium
The Royal Academy of Science, Letters and Fine Arts of Belgium is a prestigious Belgian learned society that promotes excellence in the sciences, humanities, and arts through research, publications, and scholarly recognition.
-
D.
Kapteyn Astronomical Institute
The Kapteyn Astronomical Institute is a leading research and teaching center in astronomy and astrophysics based at the University of Groningen in the Netherlands.
-
E.
Paris Observatory
Paris Observatory is a historic astronomical research institution in Paris, France, renowned as one of the world’s oldest and most influential observatories in the development of modern astronomy.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c008a8fd408190b7ec6e42934974a6 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0621671988190938dd16242a2e4d5 |
completed | March 22, 2026, 9:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c20d7fbbcc8190902e8f104d9991de |
completed | March 24, 2026, 4:05 a.m. |
Created at: March 22, 2026, 4:19 p.m.