Triple
T4316633
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bay Point, California |
E96408
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
West Pittsburg
West Pittsburg was the former name of the unincorporated community now known as Bay Point in Contra Costa County, California.
|
E430444
|
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: West Pittsburg | Statement: [Bay Point, California, formerName, West Pittsburg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Pittsburg Context triple: [Bay Point, California, formerName, West Pittsburg]
-
A.
Waynesburg, Pennsylvania
Waynesburg, Pennsylvania is a small borough in southwestern Pennsylvania known for being the home of Waynesburg University and for its historic downtown and coal-mining heritage.
-
B.
Pottsville, Pennsylvania
Pottsville, Pennsylvania is a historic coal-region city in Schuylkill County known for its anthracite mining heritage and as the home of the Yuengling brewery, the oldest operating brewery in the United States.
-
C.
Shippensburg, Pennsylvania
Shippensburg, Pennsylvania is a small borough in Cumberland and Franklin counties known for its historic role in regional rail transport and as the home of Shippensburg University.
-
D.
Springfield, Pennsylvania
Springfield, Pennsylvania is a township in Delaware County best known as the birthplace of renowned 18th-century painter Benjamin West.
-
E.
Bessemer, Pennsylvania
Bessemer, Pennsylvania is a small borough in western Pennsylvania known historically for its steel and industrial heritage.
- 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: West Pittsburg Triple: [Bay Point, California, formerName, West Pittsburg]
Generated description
West Pittsburg was the former name of the unincorporated community now known as Bay Point in Contra Costa County, California.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: West Pittsburg Target entity description: West Pittsburg was the former name of the unincorporated community now known as Bay Point in Contra Costa County, California.
-
A.
Waynesburg, Pennsylvania
Waynesburg, Pennsylvania is a small borough in southwestern Pennsylvania known for being the home of Waynesburg University and for its historic downtown and coal-mining heritage.
-
B.
Pottsville, Pennsylvania
Pottsville, Pennsylvania is a historic coal-region city in Schuylkill County known for its anthracite mining heritage and as the home of the Yuengling brewery, the oldest operating brewery in the United States.
-
C.
Shippensburg, Pennsylvania
Shippensburg, Pennsylvania is a small borough in Cumberland and Franklin counties known for its historic role in regional rail transport and as the home of Shippensburg University.
-
D.
Springfield, Pennsylvania
Springfield, Pennsylvania is a township in Delaware County best known as the birthplace of renowned 18th-century painter Benjamin West.
-
E.
Bessemer, Pennsylvania
Bessemer, Pennsylvania is a small borough in western Pennsylvania known historically for its steel and industrial heritage.
- 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_69b345422aac81909ddbadae437d122e |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b350f733888190866611fcdea97a5f |
completed | March 12, 2026, 11:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5d085f78481909bb6dd55bf06d9d6 |
completed | March 14, 2026, 9:17 p.m. |
| NEDg | Description generation | batch_69b5d0f6d1d48190a3ecd1765043ac58 |
completed | March 14, 2026, 9:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5d18381288190948a7a0c42dc8cbf |
completed | March 14, 2026, 9:22 p.m. |
Created at: March 12, 2026, 11:12 p.m.