Triple
T9718511
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heysel Plateau |
E235402
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Brussels Planetarium
The Brussels Planetarium is a public astronomy center in Brussels offering immersive shows and educational exhibits about space and the universe.
|
E817284
|
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: Brussels Planetarium | Statement: [Heysel Plateau, hasFacility, Brussels Planetarium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brussels Planetarium Context triple: [Heysel Plateau, hasFacility, Brussels Planetarium]
-
A.
Eise Eisinga Planetarium
The Eise Eisinga Planetarium is an 18th-century, hand-built mechanical model of the solar system installed in a living-room ceiling in Franeker, Netherlands, and is the oldest working planetarium in the world.
-
B.
Strasenburgh Planetarium
Strasenburgh Planetarium is a prominent public planetarium in Rochester, New York, known for its immersive astronomy shows and educational programs about space and the night sky.
-
C.
Universum Science Museum
Universum Science Museum is a major interactive science and technology museum in Mexico City that serves as the public science outreach center of the National Autonomous University of Mexico.
-
D.
Fels Planetarium
Fels Planetarium is a public astronomy theater in Philadelphia known for immersive star and space shows using advanced projection technology.
-
E.
Planetarium
Planetarium is a collaborative concept album by Sufjan Stevens, Nico Muhly, Bryce Dessner, and James McAlister that explores the planets and celestial bodies through orchestral, electronic, and indie music.
- 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: Brussels Planetarium Triple: [Heysel Plateau, hasFacility, Brussels Planetarium]
Generated description
The Brussels Planetarium is a public astronomy center in Brussels offering immersive shows and educational exhibits about space and the universe.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brussels Planetarium Target entity description: The Brussels Planetarium is a public astronomy center in Brussels offering immersive shows and educational exhibits about space and the universe.
-
A.
Eise Eisinga Planetarium
The Eise Eisinga Planetarium is an 18th-century, hand-built mechanical model of the solar system installed in a living-room ceiling in Franeker, Netherlands, and is the oldest working planetarium in the world.
-
B.
Strasenburgh Planetarium
Strasenburgh Planetarium is a prominent public planetarium in Rochester, New York, known for its immersive astronomy shows and educational programs about space and the night sky.
-
C.
Universum Science Museum
Universum Science Museum is a major interactive science and technology museum in Mexico City that serves as the public science outreach center of the National Autonomous University of Mexico.
-
D.
Fels Planetarium
Fels Planetarium is a public astronomy theater in Philadelphia known for immersive star and space shows using advanced projection technology.
-
E.
Planetarium
Planetarium is a collaborative concept album by Sufjan Stevens, Nico Muhly, Bryce Dessner, and James McAlister that explores the planets and celestial bodies through orchestral, electronic, and indie music.
- 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_69ca84d0123c819096f9dc3b6abb0881 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9e3ea61081908a5671fc5be9a738 |
completed | April 1, 2026, 10:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d19f986f48819090376fb5aafb3da2 |
completed | April 4, 2026, 11:32 p.m. |
| NEDg | Description generation | batch_69d1a3aaa5cc819086f560eded288070 |
completed | April 4, 2026, 11:50 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1a44ab2a48190a17d13906ab08129 |
completed | April 4, 2026, 11:52 p.m. |
Created at: March 30, 2026, 8:20 p.m.