Triple
T6599027
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sudwala Caves |
E148547
|
entity |
| Predicate | hasChamber |
P2970
|
FINISHED |
| Object |
PR Owen Hall
PR Owen Hall is a notable underground chamber within the Sudwala Caves, often used for events and known for its impressive natural acoustics.
|
E607220
|
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: PR Owen Hall | Statement: [Sudwala Caves, hasChamber, PR Owen Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PR Owen Hall Context triple: [Sudwala Caves, hasChamber, PR Owen Hall]
-
A.
Paul Hamlyn Hall
Paul Hamlyn Hall is a glass-vaulted atrium and performance space at London’s Royal Opera House, known for its striking architecture and use as a venue for events, dining, and informal performances.
-
B.
Wilf Hall
Wilf Hall is an academic building at New York University School of Law that houses classrooms, faculty offices, and legal program facilities.
-
C.
Marshall Hall
Marshall Hall was an American mathematician known for his influential work in group theory and combinatorics and for mentoring prominent students such as Donald E. Knuth.
-
D.
Grant Hall
Grant Hall is an iconic clock-towered landmark and ceremonial hall at Queen’s University in Kingston, Ontario, often used for major academic and community events.
-
E.
Hendrie Hall
Hendrie Hall is a historic Yale University building that serves as a key rehearsal, practice, and performance facility for the Yale School of Music.
- 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: PR Owen Hall Triple: [Sudwala Caves, hasChamber, PR Owen Hall]
Generated description
PR Owen Hall is a notable underground chamber within the Sudwala Caves, often used for events and known for its impressive natural acoustics.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PR Owen Hall Target entity description: PR Owen Hall is a notable underground chamber within the Sudwala Caves, often used for events and known for its impressive natural acoustics.
-
A.
Paul Hamlyn Hall
Paul Hamlyn Hall is a glass-vaulted atrium and performance space at London’s Royal Opera House, known for its striking architecture and use as a venue for events, dining, and informal performances.
-
B.
Wilf Hall
Wilf Hall is an academic building at New York University School of Law that houses classrooms, faculty offices, and legal program facilities.
-
C.
Marshall Hall
Marshall Hall was an American mathematician known for his influential work in group theory and combinatorics and for mentoring prominent students such as Donald E. Knuth.
-
D.
Grant Hall
Grant Hall is an iconic clock-towered landmark and ceremonial hall at Queen’s University in Kingston, Ontario, often used for major academic and community events.
-
E.
Hendrie Hall
Hendrie Hall is a historic Yale University building that serves as a key rehearsal, practice, and performance facility for the Yale School of Music.
- 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_69c687e7b8688190811ffee72e096468 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6aeeffdf0819090af7bba918bef84 |
completed | March 27, 2026, 4:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6e43224dc81909dea493a5ee2726e |
completed | March 27, 2026, 8:10 p.m. |
| NEDg | Description generation | batch_69c6e4e9c344819099ad11c21c2e4a6e |
completed | March 27, 2026, 8:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6e581a4f88190b1f64033a49d1bae |
completed | March 27, 2026, 8:16 p.m. |
Created at: March 27, 2026, 1:56 p.m.