Triple
T21690037
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Doheny Mansion (Chester Place, Los Angeles) |
E535335
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
Chester Place
Chester Place is a historic gated residential district in Los Angeles known for its grand early-20th-century mansions and association with the city’s wealthy elite.
|
E1497060
|
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: Chester Place | Statement: [Doheny Mansion (Chester Place, Los Angeles), locatedIn, Chester Place]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chester Place Context triple: [Doheny Mansion (Chester Place, Los Angeles), locatedIn, Chester Place]
-
A.
Oatlands
Oatlands is a historic rural town in Tasmania, Australia, known for its well-preserved Georgian architecture and numerous sandstone buildings.
-
B.
Locust Grove Estate
Locust Grove Estate is a historic Hudson River–valley property in Poughkeepsie, New York, best known as the Italianate villa and former home of telegraph inventor Samuel F. B. Morse, now operated as a museum and landscaped estate.
-
C.
Pennsbury Manor
Pennsbury Manor is the reconstructed 17th-century country estate of Pennsylvania founder William Penn, located along the Delaware River in Bucks County, Pennsylvania, and preserved today as a historic site and museum.
-
D.
Locust Grove
Locust Grove is a small town in northeastern Oklahoma known for its rural character and location within Mayes County.
-
E.
Oatlands Historic House and Gardens
Oatlands Historic House and Gardens is a preserved early 19th-century Virginia plantation estate renowned for its Federal-style mansion and formal terraced gardens, now operated as a historic site open 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: Chester Place Triple: [Doheny Mansion (Chester Place, Los Angeles), locatedIn, Chester Place]
Generated description
Chester Place is a historic gated residential district in Los Angeles known for its grand early-20th-century mansions and association with the city’s wealthy elite.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chester Place Target entity description: Chester Place is a historic gated residential district in Los Angeles known for its grand early-20th-century mansions and association with the city’s wealthy elite.
-
A.
Oatlands
Oatlands is a historic rural town in Tasmania, Australia, known for its well-preserved Georgian architecture and numerous sandstone buildings.
-
B.
Locust Grove Estate
Locust Grove Estate is a historic Hudson River–valley property in Poughkeepsie, New York, best known as the Italianate villa and former home of telegraph inventor Samuel F. B. Morse, now operated as a museum and landscaped estate.
-
C.
Pennsbury Manor
Pennsbury Manor is the reconstructed 17th-century country estate of Pennsylvania founder William Penn, located along the Delaware River in Bucks County, Pennsylvania, and preserved today as a historic site and museum.
-
D.
Locust Grove
Locust Grove is a small town in northeastern Oklahoma known for its rural character and location within Mayes County.
-
E.
Oatlands Historic House and Gardens
Oatlands Historic House and Gardens is a preserved early 19th-century Virginia plantation estate renowned for its Federal-style mansion and formal terraced gardens, now operated as a historic site open 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_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.