Triple
T10684037
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Delta College |
E251828
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Delta College Planetarium
Delta College Planetarium is a public educational and entertainment facility featuring immersive astronomy and space science shows operated by Delta College in Michigan.
|
E878959
|
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: Delta College Planetarium | Statement: [Delta College, hasFacility, Delta College Planetarium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Delta College Planetarium Context triple: [Delta College, hasFacility, Delta College Planetarium]
-
A.
Burke Baker Planetarium
Burke Baker Planetarium is a prominent domed theater in Houston known for immersive astronomy and space science shows using advanced projection technology.
-
B.
Scobee Planetarium
Scobee Planetarium is an educational astronomy facility at San Antonio College in San Antonio, Texas, offering public star shows and space science programs.
-
C.
Illinois State University Planetarium
Illinois State University Planetarium is an educational astronomy facility on the Illinois State University campus that offers public star shows, school programs, and community outreach in Normal, Illinois.
-
D.
Strasenburgh Planetarium
Strasenburgh Planetarium is a prominent public planetarium in Rochester, New York, known for its immersive astronomy shows and educational programs about space and the night sky.
-
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: Delta College Planetarium Triple: [Delta College, hasFacility, Delta College Planetarium]
Generated description
Delta College Planetarium is a public educational and entertainment facility featuring immersive astronomy and space science shows operated by Delta College in Michigan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Delta College Planetarium Target entity description: Delta College Planetarium is a public educational and entertainment facility featuring immersive astronomy and space science shows operated by Delta College in Michigan.
-
A.
Burke Baker Planetarium
Burke Baker Planetarium is a prominent domed theater in Houston known for immersive astronomy and space science shows using advanced projection technology.
-
B.
Scobee Planetarium
Scobee Planetarium is an educational astronomy facility at San Antonio College in San Antonio, Texas, offering public star shows and space science programs.
-
C.
Illinois State University Planetarium
Illinois State University Planetarium is an educational astronomy facility on the Illinois State University campus that offers public star shows, school programs, and community outreach in Normal, Illinois.
-
D.
Strasenburgh Planetarium
Strasenburgh Planetarium is a prominent public planetarium in Rochester, New York, known for its immersive astronomy shows and educational programs about space and the night sky.
-
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_69d6aa5bd7c08190a816e733b4045c23 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6fcc5134c8190bcb1d96a32634c17 |
completed | April 9, 2026, 1:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d9888cf7b481909de6a4fecb48cf4b |
completed | April 10, 2026, 11:32 p.m. |
| NEDg | Description generation | batch_69d98aeb82988190a17b009c74279423 |
completed | April 10, 2026, 11:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d98c2aae048190b348e5614ff23f03 |
completed | April 10, 2026, 11:47 p.m. |
Created at: April 8, 2026, 9:10 p.m.