Triple
T14763146
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Castaic, California |
E346921
|
entity |
| Predicate | hasNearbyFacility |
P5648
|
FINISHED |
| Object | Pitchess Detention Center |
E737831
|
NE FINISHED |
How this triple was built (2 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: Pitchess Detention Center | Statement: [Castaic, California, hasNearbyFacility, Pitchess Detention Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pitchess Detention Center Context triple: [Castaic, California, hasNearbyFacility, Pitchess Detention Center]
-
A.
Pitchess Detention Center
chosen
Pitchess Detention Center is a large Los Angeles County jail complex in Castaic, California, used primarily for housing pretrial detainees and sentenced inmates.
-
B.
Ellis Unit
Ellis Unit is a Texas state prison facility located in Walker County that houses adult male offenders under the Texas Department of Criminal Justice.
-
C.
Ellis Unit
Ellis Unit is a management area within Washington State’s Willapa National Wildlife Refuge, known for its protected coastal habitats and wildlife conservation.
-
D.
Taft Correctional Institution
Taft Correctional Institution is a federal prison facility located in Taft, California, primarily used to house low-security inmates.
-
E.
Bolduc Correctional Facility
Bolduc Correctional Facility is a minimum-security state prison in Maine that houses adult male inmates and emphasizes rehabilitation and work programs.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d822e8896c819091169882f9b20486 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69dec7f3a1608190b1b17624003a0c7f |
completed | April 14, 2026, 11:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe0cf24c0081909221cb7d761e882f |
completed | May 8, 2026, 4:18 p.m. |
Created at: April 10, 2026, 1:30 a.m.