Triple
T1175201
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chapel Hill, North Carolina |
E25007
|
entity |
| Predicate | hasCulturalAttraction |
P3114
|
FINISHED |
| Object | Morehead Planetarium and Science Center |
E94310
|
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: Morehead Planetarium and Science Center | Statement: [Chapel Hill, North Carolina, hasCulturalAttraction, Morehead Planetarium and Science Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Morehead Planetarium and Science Center Context triple: [Chapel Hill, North Carolina, hasCulturalAttraction, Morehead Planetarium and Science Center]
-
A.
Morehead Planetarium and Science Center
chosen
Morehead Planetarium and Science Center is a historic public science museum and planetarium in Chapel Hill, North Carolina, known for its astronomy education programs and immersive sky shows.
-
B.
Hayden Planetarium
Hayden Planetarium is a renowned public astronomy and astrophysics institution in New York City, known for its immersive space shows and educational programs about the universe.
-
C.
Planetarium Science Center
The Planetarium Science Center is an educational and interactive science museum and planetarium within the Bibliotheca Alexandrina complex in Alexandria, Egypt, dedicated to promoting scientific knowledge and astronomy to the public.
-
D.
Arvin Gottlieb Planetarium
The Arvin Gottlieb Planetarium is a public astronomy and space science theater in Kansas City known for immersive star shows and educational programs.
-
E.
A. Paul Schaap Science Center
The A. Paul Schaap Science Center is a major academic and research facility at Hope College that houses classrooms, laboratories, and resources for the natural and physical sciences.
- 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_69a494267b4c819088c97a59182bf56a |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bd0bed00819091d71983d787a030 |
completed | March 1, 2026, 10:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac6f1a13bc81909da2cfdbad397861 |
completed | March 7, 2026, 6:31 p.m. |
Created at: March 1, 2026, 7:45 p.m.