Triple
T38840
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baade Telescope |
E768
|
entity |
| Predicate | hasInstrument |
P35
|
FINISHED |
| Object |
IMACS
IMACS is a wide-field imaging and multi-object spectrograph used on large optical telescopes for detailed astronomical observations.
|
E3353
|
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: IMACS | Statement: [Baade Telescope, hasInstrument, IMACS]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IMACS Context triple: [Baade Telescope, hasInstrument, IMACS]
-
A.
Association for Computing Machinery
The Association for Computing Machinery is a leading international scientific and educational society dedicated to advancing computing as a science and profession.
-
B.
Bolt Beranek and Newman
Bolt Beranek and Newman was a pioneering American research and engineering firm best known for its foundational role in developing the ARPANET, a precursor to the modern internet.
-
C.
Stanford Research Institute
Stanford Research Institute (now SRI International) is a prominent independent nonprofit research and innovation center known for pioneering advances in computing, artificial intelligence, and other cutting-edge technologies.
-
D.
NMTI
NMTI is a prestigious United States presidential award that honors individuals, teams, and companies for outstanding contributions to technological innovation and advancement.
-
E.
Bootstrap Institute
Bootstrap Institute was a research and consulting organization founded by computing pioneer Douglas Engelbart to advance his vision of augmenting human intellect through innovative information technologies and organizational practices.
- 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: IMACS Triple: [Baade Telescope, hasInstrument, IMACS]
Generated description
IMACS is a wide-field imaging and multi-object spectrograph used on large optical telescopes for detailed astronomical observations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: IMACS Target entity description: IMACS is a wide-field imaging and multi-object spectrograph used on large optical telescopes for detailed astronomical observations.
-
A.
Association for Computing Machinery
The Association for Computing Machinery is a leading international scientific and educational society dedicated to advancing computing as a science and profession.
-
B.
Bolt Beranek and Newman
Bolt Beranek and Newman was a pioneering American research and engineering firm best known for its foundational role in developing the ARPANET, a precursor to the modern internet.
-
C.
Stanford Research Institute
Stanford Research Institute (now SRI International) is a prominent independent nonprofit research and innovation center known for pioneering advances in computing, artificial intelligence, and other cutting-edge technologies.
-
D.
NMTI
NMTI is a prestigious United States presidential award that honors individuals, teams, and companies for outstanding contributions to technological innovation and advancement.
-
E.
Bootstrap Institute
Bootstrap Institute was a research and consulting organization founded by computing pioneer Douglas Engelbart to advance his vision of augmenting human intellect through innovative information technologies and organizational practices.
- 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_69a247a8f6c08190bac804906d62ed5a |
completed | Feb. 28, 2026, 1:40 a.m. |
| NER | Named-entity recognition | batch_69a24acd14b48190b80d4329621583df |
completed | Feb. 28, 2026, 1:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a24e6222408190bc317b90aea16849 |
completed | Feb. 28, 2026, 2:09 a.m. |
| NEDg | Description generation | batch_69a250f6c0308190affd58f1bfa0c261 |
completed | Feb. 28, 2026, 2:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a251b471688190b067c5db8f03ac47 |
completed | Feb. 28, 2026, 2:23 a.m. |
Created at: Feb. 28, 2026, 1:46 a.m.