Triple
T14222410
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City Observatory |
E352529
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Calton Hill Observatory |
E71319
|
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: Calton Hill Observatory | Statement: [City Observatory, alsoKnownAs, Calton Hill Observatory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Calton Hill Observatory Context triple: [City Observatory, alsoKnownAs, Calton Hill Observatory]
-
A.
Eskdalemuir Observatory
Eskdalemuir Observatory is a major geophysical and meteorological research station in southern Scotland known for long-term seismic, geomagnetic, and atmospheric measurements.
-
B.
Airdrie Observatory
Airdrie Observatory is a historic public astronomical observatory in Airdrie, Scotland, known for its educational outreach and stargazing facilities.
-
C.
Calton Hill
chosen
Calton Hill is a prominent hill in central Edinburgh, Scotland, known for its panoramic city views and collection of historic monuments and buildings.
-
D.
Clifton Observatory
Clifton Observatory is a historic 18th-century former windmill in Bristol, England, now a popular viewpoint and visitor attraction overlooking the Clifton Suspension Bridge and Avon Gorge.
-
E.
Portland Observatory
The Portland Observatory is a historic maritime signal tower in Portland, Maine, and the last surviving structure of its kind in the United States.
- 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_69d8278a06e481908b5d6af0a8afe737 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de6227c288819081473ce44f9f0934 |
completed | April 14, 2026, 3:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd2813e55881909bdbc6f3c6ef572b |
completed | May 8, 2026, 12:02 a.m. |
Created at: April 10, 2026, 1:06 a.m.