Triple
T16549857
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kitt Peak National Observatory |
E402041
|
entity |
| Predicate | hasTelescope |
P35
|
FINISHED |
| Object |
Kitt Peak 1.6-meter telescope
The Kitt Peak 1.6-meter telescope is a mid-sized optical research telescope used for a wide range of astronomical observations at Kitt Peak National Observatory in Arizona.
|
E1229973
|
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: Kitt Peak 1.6-meter telescope | Statement: [Kitt Peak National Observatory, hasTelescope, Kitt Peak 1.6-meter telescope]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kitt Peak 1.6-meter telescope Context triple: [Kitt Peak National Observatory, hasTelescope, Kitt Peak 1.6-meter telescope]
-
A.
Kitt Peak 1.3-meter telescope
The Kitt Peak 1.3-meter telescope is a mid-sized optical research telescope used for a variety of astronomical observations at Kitt Peak National Observatory in Arizona.
-
B.
Kitt Peak National Observatory 1.8-meter telescope
The Kitt Peak National Observatory 1.8-meter telescope is a ground-based optical telescope in Arizona widely used for astronomical surveys and research, including near-Earth object detection.
-
C.
KPNO 2.1-meter Telescope
The KPNO 2.1-meter Telescope is a mid-sized optical telescope at Kitt Peak National Observatory widely used for a variety of astronomical imaging and spectroscopic research.
-
D.
KPNO 0.9-meter Telescope
The KPNO 0.9-meter Telescope is a modest-aperture optical research telescope at Kitt Peak used primarily for imaging and photometric studies of stars, galaxies, and other astronomical objects.
-
E.
Kitt Peak 0.4-meter telescope
The Kitt Peak 0.4-meter telescope is a small optical research and educational telescope located at Kitt Peak National Observatory in Arizona.
- 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: Kitt Peak 1.6-meter telescope Triple: [Kitt Peak National Observatory, hasTelescope, Kitt Peak 1.6-meter telescope]
Generated description
The Kitt Peak 1.6-meter telescope is a mid-sized optical research telescope used for a wide range of astronomical observations at Kitt Peak National Observatory in Arizona.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kitt Peak 1.6-meter telescope Target entity description: The Kitt Peak 1.6-meter telescope is a mid-sized optical research telescope used for a wide range of astronomical observations at Kitt Peak National Observatory in Arizona.
-
A.
Kitt Peak 1.3-meter telescope
The Kitt Peak 1.3-meter telescope is a mid-sized optical research telescope used for a variety of astronomical observations at Kitt Peak National Observatory in Arizona.
-
B.
Kitt Peak National Observatory 1.8-meter telescope
The Kitt Peak National Observatory 1.8-meter telescope is a ground-based optical telescope in Arizona widely used for astronomical surveys and research, including near-Earth object detection.
-
C.
KPNO 2.1-meter Telescope
The KPNO 2.1-meter Telescope is a mid-sized optical telescope at Kitt Peak National Observatory widely used for a variety of astronomical imaging and spectroscopic research.
-
D.
KPNO 0.9-meter Telescope
The KPNO 0.9-meter Telescope is a modest-aperture optical research telescope at Kitt Peak used primarily for imaging and photometric studies of stars, galaxies, and other astronomical objects.
-
E.
Kitt Peak 0.4-meter telescope
The Kitt Peak 0.4-meter telescope is a small optical research and educational telescope located at Kitt Peak National Observatory in Arizona.
- 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_69d88384bc30819084229e7dcdc39a41 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e34fc451dc8190b571d5010f4017f4 |
completed | April 18, 2026, 9:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a009d2bbe9c81909031d79f93faca6a |
completed | May 10, 2026, 2:58 p.m. |
| NEDg | Description generation | batch_6a009deba8448190a9f480e6807ea6be |
completed | May 10, 2026, 3:02 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a009e5daf808190ae75d8c3e22aaef2 |
completed | May 10, 2026, 3:03 p.m. |
Created at: April 10, 2026, 5:15 a.m.