Triple
T12641980
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tujunga |
E301919
|
entity |
| Predicate | hasHistoricalSite |
P1098
|
FINISHED |
| Object |
Bolton Hall
Bolton Hall is a historic stone building in Tujunga, Los Angeles, that served as a community center and now operates as a local history museum.
|
E996327
|
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: Bolton Hall | Statement: [Tujunga, hasHistoricalSite, Bolton Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bolton Hall Context triple: [Tujunga, hasHistoricalSite, Bolton Hall]
-
A.
Butterworth Hall
Butterworth Hall is the main large-scale performance venue within Warwick Arts Centre, hosting concerts, theatre productions, and major live events.
-
B.
Baldy Hall
Baldy Hall is an academic building located on the University at Buffalo’s North Campus that houses classrooms, offices, and various university departments.
-
C.
Barrington Hall
Barrington Hall is a historic 19th-century Greek Revival mansion and former plantation home in Roswell, Georgia, now preserved as a museum and heritage site.
-
D.
Bute Hall
Bute Hall is a prominent ceremonial and examination hall at the University of Glasgow, known for hosting graduations and major academic events.
-
E.
Broket Hall
Broket Hall is a historic English country house in Hertfordshire, notable as the former residence and death place of 19th-century Prime Minister William Lamb, 2nd Viscount Melbourne.
- 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: Bolton Hall Triple: [Tujunga, hasHistoricalSite, Bolton Hall]
Generated description
Bolton Hall is a historic stone building in Tujunga, Los Angeles, that served as a community center and now operates as a local history museum.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bolton Hall Target entity description: Bolton Hall is a historic stone building in Tujunga, Los Angeles, that served as a community center and now operates as a local history museum.
-
A.
Butterworth Hall
Butterworth Hall is the main large-scale performance venue within Warwick Arts Centre, hosting concerts, theatre productions, and major live events.
-
B.
Baldy Hall
Baldy Hall is an academic building located on the University at Buffalo’s North Campus that houses classrooms, offices, and various university departments.
-
C.
Barrington Hall
Barrington Hall is a historic 19th-century Greek Revival mansion and former plantation home in Roswell, Georgia, now preserved as a museum and heritage site.
-
D.
Bute Hall
Bute Hall is a prominent ceremonial and examination hall at the University of Glasgow, known for hosting graduations and major academic events.
-
E.
Broket Hall
Broket Hall is a historic English country house in Hertfordshire, notable as the former residence and death place of 19th-century Prime Minister William Lamb, 2nd Viscount Melbourne.
- 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_69d7bdec9f9c8190b4bac675b7588211 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9614ae6ac8190b42acbf2b0331fda |
completed | April 10, 2026, 8:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6687770388190b4777885dae8a38f |
completed | May 2, 2026, 9:11 p.m. |
| NEDg | Description generation | batch_69f669f69fe4819097dfc63780e8587e |
completed | May 2, 2026, 9:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f66b619c88819098acbfb60fac9921 |
completed | May 2, 2026, 9:23 p.m. |
Created at: April 9, 2026, 5:17 p.m.