Triple
T21455991
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Arizona Project |
E529337
|
entity |
| Predicate | hasComponent |
P35
|
FINISHED |
| Object | Hayden-Rhodes Aqueduct |
—
|
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: Hayden-Rhodes Aqueduct | Statement: [Central Arizona Project, hasComponent, Hayden-Rhodes Aqueduct]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hayden-Rhodes Aqueduct Context triple: [Central Arizona Project, hasComponent, Hayden-Rhodes Aqueduct]
-
A.
Fannin-McFarland Aqueduct
Fannin-McFarland Aqueduct is a major water conveyance canal in Arizona that forms part of the Central Arizona Project system delivering Colorado River water to central and southern Arizona.
-
B.
Leawood Aqueduct
Leawood Aqueduct is a historic stone and iron waterway structure in Derbyshire, England, that carries the Cromford Canal over the River Derwent near the Leawood Pump House.
-
C.
Echo Bridge aqueduct
Echo Bridge aqueduct is a historic 19th-century masonry bridge and former water-carrying structure in Massachusetts, notable for its impressive stone arches and scenic views over the Charles River.
-
D.
Ea Beck Aqueduct
Ea Beck Aqueduct is a navigable waterway structure in South Yorkshire, England, that carries the New Junction Canal over the River Ea Beck as part of the region’s canal network.
-
E.
Strines Aqueduct
Strines Aqueduct is a historic stone canal aqueduct in Greater Manchester, England, carrying the Peak Forest Canal across the River Goyt near the village of Strines.
- 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: Hayden-Rhodes Aqueduct Target entity description: The Hayden-Rhodes Aqueduct is a major canal in Arizona that conveys Colorado River water as part of the Central Arizona Project’s system supplying municipalities and agricultural areas.
-
A.
Fannin-McFarland Aqueduct
Fannin-McFarland Aqueduct is a major water conveyance canal in Arizona that forms part of the Central Arizona Project system delivering Colorado River water to central and southern Arizona.
-
B.
Leawood Aqueduct
Leawood Aqueduct is a historic stone and iron waterway structure in Derbyshire, England, that carries the Cromford Canal over the River Derwent near the Leawood Pump House.
-
C.
Echo Bridge aqueduct
Echo Bridge aqueduct is a historic 19th-century masonry bridge and former water-carrying structure in Massachusetts, notable for its impressive stone arches and scenic views over the Charles River.
-
D.
Ea Beck Aqueduct
Ea Beck Aqueduct is a navigable waterway structure in South Yorkshire, England, that carries the New Junction Canal over the River Ea Beck as part of the region’s canal network.
-
E.
Strines Aqueduct
Strines Aqueduct is a historic stone canal aqueduct in Greater Manchester, England, carrying the Peak Forest Canal across the River Goyt near the village of Strines.
- 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_69e0c458133481908ae8b41a12c4edec |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9e9d6da3c819082a495f5434c5554 |
completed | April 23, 2026, 9:43 a.m. |
Created at: April 16, 2026, 6:08 p.m.