Triple
T21690047
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Doheny Mansion (Chester Place, Los Angeles) |
E535335
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Doheny Mansion at Chester Place
Doheny Mansion at Chester Place is a historic, opulent Gilded Age residence in Los Angeles once owned by oil tycoon Edward L. Doheny, noted for its elaborate architecture and role in the city’s early elite enclave.
|
E1497061
|
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: Doheny Mansion at Chester Place | Statement: [Doheny Mansion (Chester Place, Los Angeles), alsoKnownAs, Doheny Mansion at Chester Place]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Doheny Mansion at Chester Place Context triple: [Doheny Mansion (Chester Place, Los Angeles), alsoKnownAs, Doheny Mansion at Chester Place]
-
A.
Chandler Mansion
Chandler Mansion is the opulent ancestral home of the influential Chandler family, often depicted as a symbol of their wealth and social prominence.
-
B.
Curtiss Mansion
Curtiss Mansion is a historic Mediterranean Revival–style estate in Miami Springs, Florida, built for aviation pioneer Glenn H. Curtiss and now preserved as a cultural and event venue.
-
C.
Dorset House
Dorset House is a commercial office building within the Taikoo Place business complex in Hong Kong.
-
D.
Belcher-Ogden Mansion
The Belcher-Ogden Mansion is a historic colonial-era residence in Elizabeth, New Jersey, notable for its association with prominent political figures and its well-preserved 18th-century architecture.
-
E.
Asa Packer Mansion
The Asa Packer Mansion is a well-preserved 19th-century Victorian residence in Jim Thorpe, Pennsylvania, that was home to industrialist and philanthropist Asa Packer and is now a museum showcasing period architecture and furnishings.
- 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: Doheny Mansion at Chester Place Triple: [Doheny Mansion (Chester Place, Los Angeles), alsoKnownAs, Doheny Mansion at Chester Place]
Generated description
Doheny Mansion at Chester Place is a historic, opulent Gilded Age residence in Los Angeles once owned by oil tycoon Edward L. Doheny, noted for its elaborate architecture and role in the city’s early elite enclave.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Doheny Mansion at Chester Place Target entity description: Doheny Mansion at Chester Place is a historic, opulent Gilded Age residence in Los Angeles once owned by oil tycoon Edward L. Doheny, noted for its elaborate architecture and role in the city’s early elite enclave.
-
A.
Chandler Mansion
Chandler Mansion is the opulent ancestral home of the influential Chandler family, often depicted as a symbol of their wealth and social prominence.
-
B.
Curtiss Mansion
Curtiss Mansion is a historic Mediterranean Revival–style estate in Miami Springs, Florida, built for aviation pioneer Glenn H. Curtiss and now preserved as a cultural and event venue.
-
C.
Dorset House
Dorset House is a commercial office building within the Taikoo Place business complex in Hong Kong.
-
D.
Belcher-Ogden Mansion
The Belcher-Ogden Mansion is a historic colonial-era residence in Elizabeth, New Jersey, notable for its association with prominent political figures and its well-preserved 18th-century architecture.
-
E.
Asa Packer Mansion
The Asa Packer Mansion is a well-preserved 19th-century Victorian residence in Jim Thorpe, Pennsylvania, that was home to industrialist and philanthropist Asa Packer and is now a museum showcasing period architecture and furnishings.
- 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_69e0c46a6ee481908836e1420fb78c9b |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef96ce2ff88190a6cbfff45bb6a04f |
completed | April 27, 2026, 5:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a1e23a7308190bb36c101760e46dc |
completed | May 17, 2026, 7:59 p.m. |
| NEDg | Description generation | batch_6a0a1facb8a48190b61f8df03b38a939 |
completed | May 17, 2026, 8:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a202f4c6c8190b46839b2edab7b60 |
completed | May 17, 2026, 8:08 p.m. |
Created at: April 16, 2026, 6:44 p.m.