Triple
T17543532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metropolitan Water District of Southern California |
E427265
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object | Metropolitan |
—
|
NE NERFINISHED |
How this triple was built (3 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: Metropolitan | Statement: [Metropolitan Water District of Southern California, abbreviation, Metropolitan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metropolitan Context triple: [Metropolitan Water District of Southern California, abbreviation, Metropolitan]
-
A.
Metropolitan
Metropolitan is a senior bishop rank in the Eastern Orthodox Church, typically overseeing a large or important diocese or region.
-
B.
Metropolitan
"Metropolitan" is a jazz album by American bassist and composer Kyle Eastwood, showcasing his contemporary, groove-oriented approach to modern jazz.
-
C.
Metropolitan
The Convair 440 "Metropolitan" is a twin-engine, short- to medium-range commercial airliner developed in the 1950s as an improved, more comfortable and reliable version of earlier Convairliner models.
-
D.
New Metropolis
New Metropolis was the original name of Amsterdam’s futuristic, hands-on science and technology center now known as the NEMO Science Museum.
-
E.
Transmetropolitan
Transmetropolitan is a critically acclaimed cyberpunk comic book series written by Warren Ellis and illustrated by Darick Robertson, following gonzo journalist Spider Jerusalem as he battles corruption in a dystopian future city.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Metropolitan Target entity description: Metropolitan is a regional wholesale water agency that supplies treated and untreated water to member public agencies throughout Southern California.
-
A.
Metropolitan
Metropolitan is a senior bishop rank in the Eastern Orthodox Church, typically overseeing a large or important diocese or region.
-
B.
Metropolitan
"Metropolitan" is a jazz album by American bassist and composer Kyle Eastwood, showcasing his contemporary, groove-oriented approach to modern jazz.
-
C.
Metropolitan
The Convair 440 "Metropolitan" is a twin-engine, short- to medium-range commercial airliner developed in the 1950s as an improved, more comfortable and reliable version of earlier Convairliner models.
-
D.
New Metropolis
New Metropolis was the original name of Amsterdam’s futuristic, hands-on science and technology center now known as the NEMO Science Museum.
-
E.
Transmetropolitan
Transmetropolitan is a critically acclaimed cyberpunk comic book series written by Warren Ellis and illustrated by Darick Robertson, following gonzo journalist Spider Jerusalem as he battles corruption in a dystopian future city.
- F. None of above. chosen
Provenance (2 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_69d889df6dc081908f67dbadc03c07ee |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e4545fe29c8190a586c75419fa14ea |
completed | April 19, 2026, 4:04 a.m. |
Created at: April 10, 2026, 5:49 a.m.