Triple
T14113850
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leiden Observatory |
E339711
|
entity |
| Predicate | memberOf |
P10
|
FINISHED |
| Object |
Netherlands Research School for Astronomy
The Netherlands Research School for Astronomy (NOVA) is a national alliance of Dutch university astronomy institutes that coordinates and promotes cutting-edge astronomical research and advanced training in the Netherlands.
|
E1079626
|
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: Netherlands Research School for Astronomy | Statement: [Leiden Observatory, memberOf, Netherlands Research School for Astronomy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Netherlands Research School for Astronomy Context triple: [Leiden Observatory, memberOf, Netherlands Research School for Astronomy]
-
A.
Anton Pannekoek Institute for Astronomy
The Anton Pannekoek Institute for Astronomy is a research institute of the University of Amsterdam dedicated to cutting-edge astronomical and astrophysical research and education.
-
B.
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.
-
C.
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.
-
D.
Max Planck Institute for Radio Astronomy
The Max Planck Institute for Radio Astronomy is a leading German research institute specializing in radio astronomical observations and the study of cosmic phenomena such as pulsars, black holes, and galaxies.
-
E.
European Southern Observatory
The European Southern Observatory is an intergovernmental astronomy organization that designs, builds, and operates some of the world’s most advanced ground-based telescopes in the southern hemisphere.
- 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: Netherlands Research School for Astronomy Triple: [Leiden Observatory, memberOf, Netherlands Research School for Astronomy]
Generated description
The Netherlands Research School for Astronomy (NOVA) is a national alliance of Dutch university astronomy institutes that coordinates and promotes cutting-edge astronomical research and advanced training in the Netherlands.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Netherlands Research School for Astronomy Target entity description: The Netherlands Research School for Astronomy (NOVA) is a national alliance of Dutch university astronomy institutes that coordinates and promotes cutting-edge astronomical research and advanced training in the Netherlands.
-
A.
Anton Pannekoek Institute for Astronomy
The Anton Pannekoek Institute for Astronomy is a research institute of the University of Amsterdam dedicated to cutting-edge astronomical and astrophysical research and education.
-
B.
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.
-
C.
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.
-
D.
Max Planck Institute for Radio Astronomy
The Max Planck Institute for Radio Astronomy is a leading German research institute specializing in radio astronomical observations and the study of cosmic phenomena such as pulsars, black holes, and galaxies.
-
E.
European Southern Observatory
The European Southern Observatory is an intergovernmental astronomy organization that designs, builds, and operates some of the world’s most advanced ground-based telescopes in the southern hemisphere.
- 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_69d81c6a95b481909e39111e0c1f31ee |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de600f992c81908133813f2894dcca |
completed | April 14, 2026, 3:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcd0b881388190a5bcdd87fd10c516 |
completed | May 7, 2026, 5:49 p.m. |
| NEDg | Description generation | batch_69fcd2d99c4c8190baf15d470ead7b1c |
completed | May 7, 2026, 5:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fcd3853e848190a210d1c8c08bd6cc |
completed | May 7, 2026, 6:01 p.m. |
Created at: April 9, 2026, 10:22 p.m.