Triple
T5202070
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sagittarius Stream |
E117415
|
entity |
| Predicate | discoveredUsing |
P7311
|
FINISHED |
| Object |
UK Schmidt Telescope
The UK Schmidt Telescope is a wide-field optical survey telescope in Australia that has played a key role in mapping the southern sky and discovering large-scale Galactic structures.
|
E502424
|
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: UK Schmidt Telescope | Statement: [Sagittarius Stream, discoveredUsing, UK Schmidt Telescope]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UK Schmidt Telescope Context triple: [Sagittarius Stream, discoveredUsing, UK Schmidt Telescope]
-
A.
Curtis Schmidt Telescope
The Curtis Schmidt Telescope is a wide-field Schmidt telescope known for its photographic sky surveys and operation at the Cerro Tololo Inter-American Observatory in Chile.
-
B.
Lovell Telescope
The Lovell Telescope is a large radio telescope at Jodrell Bank Observatory in England, renowned for its pioneering role in radio astronomy and space tracking since the mid-20th century.
-
C.
Simonyi Survey Telescope
The Simonyi Survey Telescope is a wide-field optical telescope designed for rapid, repeated imaging of the night sky as part of large-scale astronomical surveys.
-
D.
SMARTS 1.3-meter Telescope
The SMARTS 1.3-meter Telescope is a small optical telescope used for a wide range of astronomical observations as part of the SMARTS consortium’s facilities in Chile.
-
E.
SMARTS 1.0m Telescope
The SMARTS 1.0m Telescope is a one-meter-class optical telescope operated as part of the SMARTS consortium’s observing facilities at the Cerro Tololo Inter-American Observatory in Chile.
- 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: UK Schmidt Telescope Triple: [Sagittarius Stream, discoveredUsing, UK Schmidt Telescope]
Generated description
The UK Schmidt Telescope is a wide-field optical survey telescope in Australia that has played a key role in mapping the southern sky and discovering large-scale Galactic structures.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: UK Schmidt Telescope Target entity description: The UK Schmidt Telescope is a wide-field optical survey telescope in Australia that has played a key role in mapping the southern sky and discovering large-scale Galactic structures.
-
A.
Curtis Schmidt Telescope
The Curtis Schmidt Telescope is a wide-field Schmidt telescope known for its photographic sky surveys and operation at the Cerro Tololo Inter-American Observatory in Chile.
-
B.
Lovell Telescope
The Lovell Telescope is a large radio telescope at Jodrell Bank Observatory in England, renowned for its pioneering role in radio astronomy and space tracking since the mid-20th century.
-
C.
Simonyi Survey Telescope
The Simonyi Survey Telescope is a wide-field optical telescope designed for rapid, repeated imaging of the night sky as part of large-scale astronomical surveys.
-
D.
SMARTS 1.3-meter Telescope
The SMARTS 1.3-meter Telescope is a small optical telescope used for a wide range of astronomical observations as part of the SMARTS consortium’s facilities in Chile.
-
E.
SMARTS 1.0m Telescope
The SMARTS 1.0m Telescope is a one-meter-class optical telescope operated as part of the SMARTS consortium’s observing facilities at the Cerro Tololo Inter-American Observatory in Chile.
- 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_69bd4463dd3c81909966123f20b79d57 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7a450f988190a53c258d06938d5e |
completed | March 20, 2026, 4:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bee0a6698c81908cc1fc7c15ffa5b7 |
completed | March 21, 2026, 6:17 p.m. |
| NEDg | Description generation | batch_69bee6cf3fd08190802ddba139a682c6 |
completed | March 21, 2026, 6:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69beea9b7eec8190b6fb2b402398a33d |
completed | March 21, 2026, 6:59 p.m. |
Created at: March 20, 2026, 1:47 p.m.