Triple
T607207
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cerro Tololo Inter-American Observatory |
E12020
|
entity |
| Predicate | hostsTelescope |
P17037
|
FINISHED |
| Object |
SMARTS 0.9-meter Telescope
The SMARTS 0.9-meter Telescope is a small optical research telescope used for a variety of astronomical observations as part of the SMARTS consortium in Chile.
|
E79504
|
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: SMARTS 0.9-meter Telescope | Statement: [Cerro Tololo Inter-American Observatory, hostsTelescope, SMARTS 0.9-meter Telescope]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SMARTS 0.9-meter Telescope Context triple: [Cerro Tololo Inter-American Observatory, hostsTelescope, SMARTS 0.9-meter Telescope]
-
A.
SMARTS 1.5-meter Telescope
The SMARTS 1.5-meter Telescope is a medium-sized optical telescope used for a wide range of astronomical research as part of the SMARTS consortium’s observing facilities.
-
B.
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.
-
C.
Magellan Clay Telescope
The Magellan Clay Telescope is one of the twin 6.5-meter Magellan telescopes at Las Campanas Observatory in Chile, used for cutting-edge optical and infrared astronomical research.
-
D.
Víctor M. Blanco 4-meter Telescope
The Víctor M. Blanco 4-meter Telescope is a prominent optical telescope in Chile widely used for deep-sky surveys and cosmological research.
-
E.
du Pont Telescope
The du Pont Telescope is a 2.5-meter optical telescope at Chile’s Las Campanas Observatory used for a wide range of astronomical imaging and spectroscopic 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: SMARTS 0.9-meter Telescope Triple: [Cerro Tololo Inter-American Observatory, hostsTelescope, SMARTS 0.9-meter Telescope]
Generated description
The SMARTS 0.9-meter Telescope is a small optical research telescope used for a variety of astronomical observations as part of the SMARTS consortium in Chile.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: SMARTS 0.9-meter Telescope Target entity description: The SMARTS 0.9-meter Telescope is a small optical research telescope used for a variety of astronomical observations as part of the SMARTS consortium in Chile.
-
A.
SMARTS 1.5-meter Telescope
The SMARTS 1.5-meter Telescope is a medium-sized optical telescope used for a wide range of astronomical research as part of the SMARTS consortium’s observing facilities.
-
B.
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.
-
C.
Magellan Clay Telescope
The Magellan Clay Telescope is one of the twin 6.5-meter Magellan telescopes at Las Campanas Observatory in Chile, used for cutting-edge optical and infrared astronomical research.
-
D.
Víctor M. Blanco 4-meter Telescope
The Víctor M. Blanco 4-meter Telescope is a prominent optical telescope in Chile widely used for deep-sky surveys and cosmological research.
-
E.
du Pont Telescope
The du Pont Telescope is a 2.5-meter optical telescope at Chile’s Las Campanas Observatory used for a wide range of astronomical imaging and spectroscopic 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_69a493309df48190a327f748e88049a6 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4a514b514819088e7b6b7e4675905 |
completed | March 1, 2026, 8:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a56eeb783c819096d6557d31608ce4 |
completed | March 2, 2026, 11:05 a.m. |
| NEDg | Description generation | batch_69a56f749cb48190b0976b157309dc84 |
completed | March 2, 2026, 11:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a56fedabcc8190a6dd0a268350ca5d |
completed | March 2, 2026, 11:09 a.m. |
Created at: March 1, 2026, 7:35 p.m.