Triple
T12449484
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TMT |
E297491
|
entity |
| Predicate | alternativeProposedSite |
P43171
|
FINISHED |
| Object | Roque de los Muchachos Observatory, La Palma, Canary Islands, Spain |
E188204
|
NE FINISHED |
How this triple was built (3 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: Roque de los Muchachos Observatory, La Palma, Canary Islands, Spain | Statement: [TMT, alternativeProposedSite, Roque de los Muchachos Observatory, La Palma, Canary Islands, Spain]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roque de los Muchachos Observatory, La Palma, Canary Islands, Spain Context triple: [TMT, alternativeProposedSite, Roque de los Muchachos Observatory, La Palma, Canary Islands, Spain]
-
A.
Roque de los Muchachos
chosen
Roque de los Muchachos is a prominent mountain peak on the Canary Island of La Palma, known for hosting major astronomical observatories due to its high altitude and clear skies.
-
B.
Calar Alto Observatory
Calar Alto Observatory is a major astronomical observatory in southern Spain known for its large optical and infrared telescopes and international research collaborations.
-
C.
Canary Islands Observatories
Canary Islands Observatories is a major international network of astronomical observatories located in the Canary Islands, renowned for its excellent observing conditions and cutting-edge research facilities.
-
D.
Observatorio Astronómico de Madrid
Observatorio Astronómico de Madrid is a historic Spanish astronomical observatory in Madrid, renowned for its neoclassical architecture and long-standing role in astronomical research and education.
-
E.
Paranal Observatory
Paranal Observatory is a major astronomical research facility in Chile’s Atacama Desert that hosts the European Southern Observatory’s Very Large Telescope array.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: alternativeProposedSite Context triple: [TMT, alternativeProposedSite, Roque de los Muchachos Observatory, La Palma, Canary Islands, Spain]
-
A.
alternativeSiteConsidered
chosen
Indicates that another possible site or location was evaluated as an option in relation to the primary one.
-
B.
proposedReintroductionSite
Indicates that a location has been identified or suggested as a candidate site for reintroducing a species or population.
-
C.
alternativePlan
Indicates that one plan serves as a substitute or backup option for another plan within the same context or objective.
-
D.
secondarySite
Indicates that one entity serves as an additional or subordinate location associated with another primary site.
-
E.
futureSiteOf
Indicates that a location is planned or designated to become the site of a particular entity or structure in the future.
- F. None of above.
Provenance (4 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_69d6ada166c48190b902972cd2408fa3 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d95151e7348190a1d4953a8b416a13 |
completed | April 10, 2026, 7:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63f1501448190b0a95d7cd249ca9d |
completed | May 2, 2026, 6:14 p.m. |
| PD | Predicate disambiguation | batch_69d94d3c27a08190a0237200203e476d |
completed | April 10, 2026, 7:19 p.m. |
Created at: April 8, 2026, 9:56 p.m.