Triple
T13450273
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jodrell Bank Observatory |
E320589
|
entity |
| Predicate | notableTelescope |
P109990
|
FINISHED |
| Object | Mark II Telescope |
E1041888
|
NE FINISHED |
How this triple was built (2 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: Mark II Telescope | Statement: [Jodrell Bank Observatory, notableTelescope, Mark II Telescope]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mark II Telescope Context triple: [Jodrell Bank Observatory, notableTelescope, Mark II Telescope]
-
A.
Mark II Telescope
chosen
The Mark II Telescope is a large radio telescope at the Jodrell Bank Observatory in England, used for astronomical research and observations of radio emissions from space.
-
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.
100-inch Hooker telescope
The 100-inch Hooker telescope is a historic reflecting telescope at Mount Wilson Observatory, famous for Edwin Hubble’s observations that revealed the expanding universe and established galaxies beyond the Milky Way.
-
D.
Hale Telescope
The Hale Telescope is a historic 200-inch reflecting telescope at Palomar Observatory in California that was once the world’s largest and remains a landmark instrument in observational astronomy.
-
E.
IAC-80 Telescope
The IAC-80 Telescope is a medium-sized optical telescope used for astronomical research and observations at the Teide Observatory in the Canary Islands.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d80761e6cc8190a90c844589998ecc |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbaef973b08190a3d7fe1c2a913cff |
completed | April 12, 2026, 2:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76ba344e0819098da09416a913851 |
completed | May 3, 2026, 3:37 p.m. |
Created at: April 9, 2026, 9:41 p.m.