Triple
T10939877
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gotha |
E258439
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Gotha observatory
Gotha observatory is a historic astronomical observatory in Gotha, Germany, known for its significant contributions to 18th- and 19th-century astronomy and geodesy.
|
E895281
|
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: Gotha observatory | Statement: [Gotha, hasLandmark, Gotha observatory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gotha observatory Context triple: [Gotha, hasLandmark, Gotha observatory]
-
A.
Bergedorf Observatory
Bergedorf Observatory is a historic astronomical observatory in Hamburg, Germany, known for its significant contributions to asteroid discovery and stellar research.
-
B.
Königsberg Observatory
Königsberg Observatory was a prominent 19th-century astronomical observatory in Königsberg, Prussia, known especially for Friedrich Bessel’s pioneering work in stellar parallax and precision astrometry.
-
C.
Munich Observatory
Munich Observatory is a historic astronomical research institution in Munich, Germany, known for its contributions to celestial mechanics and stellar astronomy.
-
D.
Heidelberg-Königstuhl State Observatory
The Heidelberg-Königstuhl State Observatory is a historic astronomical observatory in Heidelberg, Germany, renowned for its early 20th-century discoveries of asteroids and comets.
-
E.
Wilhelm Foerster Observatory
The Wilhelm Foerster Observatory is a public astronomical observatory in Berlin, Germany, known for its telescopes, planetarium shows, and educational programs in astronomy.
- 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: Gotha observatory Triple: [Gotha, hasLandmark, Gotha observatory]
Generated description
Gotha observatory is a historic astronomical observatory in Gotha, Germany, known for its significant contributions to 18th- and 19th-century astronomy and geodesy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gotha observatory Target entity description: Gotha observatory is a historic astronomical observatory in Gotha, Germany, known for its significant contributions to 18th- and 19th-century astronomy and geodesy.
-
A.
Bergedorf Observatory
Bergedorf Observatory is a historic astronomical observatory in Hamburg, Germany, known for its significant contributions to asteroid discovery and stellar research.
-
B.
Königsberg Observatory
Königsberg Observatory was a prominent 19th-century astronomical observatory in Königsberg, Prussia, known especially for Friedrich Bessel’s pioneering work in stellar parallax and precision astrometry.
-
C.
Munich Observatory
Munich Observatory is a historic astronomical research institution in Munich, Germany, known for its contributions to celestial mechanics and stellar astronomy.
-
D.
Heidelberg-Königstuhl State Observatory
The Heidelberg-Königstuhl State Observatory is a historic astronomical observatory in Heidelberg, Germany, renowned for its early 20th-century discoveries of asteroids and comets.
-
E.
Wilhelm Foerster Observatory
The Wilhelm Foerster Observatory is a public astronomical observatory in Berlin, Germany, known for its telescopes, planetarium shows, and educational programs in astronomy.
- 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_69d6aa8769b4819082bfe5e61b9017f0 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d770c1389881909341170984211810 |
completed | April 9, 2026, 9:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e23c0e940081908c84ea4cf3b877fc |
completed | April 17, 2026, 1:56 p.m. |
| NEDg | Description generation | batch_69e24541cbb481908f14a9cb2787c118 |
completed | April 17, 2026, 2:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e248f48dc88190af9491e8cdc4a532 |
completed | April 17, 2026, 2:51 p.m. |
Created at: April 8, 2026, 9:23 p.m.