Triple
T12818749
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pamporovo |
E306470
|
entity |
| Predicate | hasNearbyAttraction |
P2064
|
FINISHED |
| Object |
Rozhen Observatory
Rozhen Observatory is Bulgaria’s largest astronomical observatory, located in the Rhodope Mountains and serving as a major center for optical astronomy research in Southeast Europe.
|
E1004347
|
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: Rozhen Observatory | Statement: [Pamporovo, hasNearbyAttraction, Rozhen Observatory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rozhen Observatory Context triple: [Pamporovo, hasNearbyAttraction, Rozhen Observatory]
-
A.
Teide Observatory
Teide Observatory is a major astronomical research facility on Tenerife in Spain’s Canary Islands, renowned for its clear skies and extensive array of solar and nighttime telescopes.
-
B.
Enoura Observatory
Enoura Observatory is an art and cultural complex in Odawara, Japan, created by photographer and architect Hiroshi Sugimoto as a site-specific fusion of contemporary art, architecture, landscape, and astronomical observation.
-
C.
Byurakan Observatory
Byurakan Observatory is a major astronomical research center in Armenia, renowned for its contributions to the study of galaxies, stellar populations, and active galactic nuclei.
-
D.
Urania observatory
The Urania observatory is a historic public educational and astronomical institution in Vienna, Austria, known for its planetarium, lectures, and distinctive riverside architecture.
-
E.
Bergedorf Observatory
Bergedorf Observatory is a historic astronomical observatory in Hamburg, Germany, known for its significant contributions to asteroid discovery and stellar research.
- 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: Rozhen Observatory Triple: [Pamporovo, hasNearbyAttraction, Rozhen Observatory]
Generated description
Rozhen Observatory is Bulgaria’s largest astronomical observatory, located in the Rhodope Mountains and serving as a major center for optical astronomy research in Southeast Europe.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rozhen Observatory Target entity description: Rozhen Observatory is Bulgaria’s largest astronomical observatory, located in the Rhodope Mountains and serving as a major center for optical astronomy research in Southeast Europe.
-
A.
Teide Observatory
Teide Observatory is a major astronomical research facility on Tenerife in Spain’s Canary Islands, renowned for its clear skies and extensive array of solar and nighttime telescopes.
-
B.
Enoura Observatory
Enoura Observatory is an art and cultural complex in Odawara, Japan, created by photographer and architect Hiroshi Sugimoto as a site-specific fusion of contemporary art, architecture, landscape, and astronomical observation.
-
C.
Byurakan Observatory
Byurakan Observatory is a major astronomical research center in Armenia, renowned for its contributions to the study of galaxies, stellar populations, and active galactic nuclei.
-
D.
Urania observatory
The Urania observatory is a historic public educational and astronomical institution in Vienna, Austria, known for its planetarium, lectures, and distinctive riverside architecture.
-
E.
Bergedorf Observatory
Bergedorf Observatory is a historic astronomical observatory in Hamburg, Germany, known for its significant contributions to asteroid discovery and stellar research.
- 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_69d7bdf46c448190b1faa55aaacb6317 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96e9d00088190ac0f5d60e1de7a7c |
completed | April 10, 2026, 9:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f68ecee33c8190a6bf045731bb9326 |
completed | May 2, 2026, 11:54 p.m. |
| NEDg | Description generation | batch_69f691341d0081909ca3b281ee64b42b |
completed | May 3, 2026, 12:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f692361c3c81909078a19be1a86231 |
completed | May 3, 2026, 12:09 a.m. |
Created at: April 9, 2026, 5:31 p.m.