Triple
T9176984
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Placerville City Council |
E220225
|
entity |
| Predicate | meetsIn |
P40
|
FINISHED |
| Object |
Placerville City Hall
Placerville City Hall is the primary municipal government building in Placerville, California, housing city administrative offices and serving as the official meeting place for the city council.
|
E782306
|
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: Placerville City Hall | Statement: [Placerville City Council, meetsIn, Placerville City Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Placerville City Hall Context triple: [Placerville City Council, meetsIn, Placerville City Hall]
-
A.
Placerville Historic Main Street District
Placerville Historic Main Street District is a preserved downtown area in Placerville, California, known for its Gold Rush–era architecture, historic storefronts, and role as a commercial hub during the mid-19th century.
-
B.
Valley Municipal Building
The Valley Municipal Building is a historic government and civic office building located in the Van Nuys neighborhood of Los Angeles’ San Fernando Valley.
-
C.
Inyo County Courthouse
The Inyo County Courthouse is a historic government building in Independence, California, notable for its early 20th-century architecture and role as the center of county administration.
-
D.
Modesto City Hall
Modesto City Hall is the central municipal government building of Modesto, California, housing city administrative offices and serving as the primary venue for official civic functions.
-
E.
Riverside City Hall
Riverside City Hall is the main municipal government building of Riverside, California, housing city administrative offices and serving as the central venue for local civic affairs.
- 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: Placerville City Hall Triple: [Placerville City Council, meetsIn, Placerville City Hall]
Generated description
Placerville City Hall is the primary municipal government building in Placerville, California, housing city administrative offices and serving as the official meeting place for the city council.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Placerville City Hall Target entity description: Placerville City Hall is the primary municipal government building in Placerville, California, housing city administrative offices and serving as the official meeting place for the city council.
-
A.
Placerville Historic Main Street District
Placerville Historic Main Street District is a preserved downtown area in Placerville, California, known for its Gold Rush–era architecture, historic storefronts, and role as a commercial hub during the mid-19th century.
-
B.
Valley Municipal Building
The Valley Municipal Building is a historic government and civic office building located in the Van Nuys neighborhood of Los Angeles’ San Fernando Valley.
-
C.
Inyo County Courthouse
The Inyo County Courthouse is a historic government building in Independence, California, notable for its early 20th-century architecture and role as the center of county administration.
-
D.
Modesto City Hall
Modesto City Hall is the central municipal government building of Modesto, California, housing city administrative offices and serving as the primary venue for official civic functions.
-
E.
Riverside City Hall
Riverside City Hall is the main municipal government building of Riverside, California, housing city administrative offices and serving as the central venue for local civic affairs.
- 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_69ca83e589948190ac9907819db11ddf |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccbfa60c3c8190b6335b9067de5b72 |
completed | April 1, 2026, 6:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d054a87f3881908bda69238d2b97ab |
completed | April 4, 2026, midnight |
| NEDg | Description generation | batch_69d0568634848190b5a2db2f7d3759f8 |
completed | April 4, 2026, 12:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d05717b6588190a92ded4f745d133a |
completed | April 4, 2026, 12:11 a.m. |
Created at: March 30, 2026, 7:23 p.m.