Triple
T1620203
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saint Louis Science Center |
E35012
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
James S. McDonnell Planetarium
The James S. McDonnell Planetarium is a prominent domed astronomy theater in St. Louis known for immersive star shows and space science exhibits.
|
E185545
|
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: James S. McDonnell Planetarium | Statement: [Saint Louis Science Center, hasPart, James S. McDonnell Planetarium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: James S. McDonnell Planetarium Context triple: [Saint Louis Science Center, hasPart, James S. McDonnell Planetarium]
-
A.
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.
-
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.
Fels Planetarium
Fels Planetarium is a public astronomy theater in Philadelphia known for immersive star and space shows using advanced projection technology.
-
D.
Morrison Planetarium
Morrison Planetarium is a renowned digital planetarium in San Francisco known for its immersive, high-resolution dome theater and cutting-edge astronomy shows.
-
E.
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.
- 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: James S. McDonnell Planetarium Triple: [Saint Louis Science Center, hasPart, James S. McDonnell Planetarium]
Generated description
The James S. McDonnell Planetarium is a prominent domed astronomy theater in St. Louis known for immersive star shows and space science exhibits.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: James S. McDonnell Planetarium Target entity description: The James S. McDonnell Planetarium is a prominent domed astronomy theater in St. Louis known for immersive star shows and space science exhibits.
-
A.
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.
-
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.
Fels Planetarium
Fels Planetarium is a public astronomy theater in Philadelphia known for immersive star and space shows using advanced projection technology.
-
D.
Morrison Planetarium
Morrison Planetarium is a renowned digital planetarium in San Francisco known for its immersive, high-resolution dome theater and cutting-edge astronomy shows.
-
E.
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.
- 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_69a886023194819080a3fccd6e325d0e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a909b0738c8190b073e0ccec5e217d |
completed | March 5, 2026, 4:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad60903f94819095dc90d6ce959017 |
completed | March 8, 2026, 11:42 a.m. |
| NEDg | Description generation | batch_69ad6148d5ac819096ee1a3e97331ed2 |
completed | March 8, 2026, 11:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad62028a448190a0c3f0dadae6a741 |
completed | March 8, 2026, 11:48 a.m. |
Created at: March 4, 2026, 7:28 p.m.