Triple
T17761859
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Smethwick |
E443395
|
entity |
| Predicate | hasIndustrialCanalFeatures |
P128244
|
FINISHED |
| Object | Engine Arm 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: Engine Arm Aqueduct | Statement: [Smethwick, hasIndustrialCanalFeatures, Engine Arm Aqueduct]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Engine Arm Aqueduct Context triple: [Smethwick, hasIndustrialCanalFeatures, Engine Arm Aqueduct]
-
A.
Orb aqueduct
The Orb aqueduct is a 19th-century canal bridge in Béziers, France, that carries the Canal du Midi over the River Orb.
-
B.
Lune Aqueduct
Lune Aqueduct is a historic 18th-century stone aqueduct in Lancaster, England, renowned for carrying the canal high over the River Lune with a series of impressive arches.
-
C.
New Croton Aqueduct
The New Croton Aqueduct is a major underground water tunnel that conveys drinking water from the Croton Reservoir system in upstate New York to New York City.
-
D.
Elan Aqueduct
The Elan Aqueduct is a long-distance water supply system in Wales that transports drinking water from the Elan Valley to the city of Birmingham.
-
E.
Croton Aqueduct system
The Croton Aqueduct system is a historic 19th-century water supply network that delivered fresh water from the Croton River to New York City, enabling the city’s rapid growth and improved public health.
- 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: Engine Arm Aqueduct Target entity description: Engine Arm Aqueduct is a historic cast-iron canal aqueduct in Smethwick, England, carrying the Engine Arm over the Birmingham Canal Navigations main line and exemplifying early industrial engineering.
-
A.
Orb aqueduct
The Orb aqueduct is a 19th-century canal bridge in Béziers, France, that carries the Canal du Midi over the River Orb.
-
B.
Lune Aqueduct
Lune Aqueduct is a historic 18th-century stone aqueduct in Lancaster, England, renowned for carrying the canal high over the River Lune with a series of impressive arches.
-
C.
New Croton Aqueduct
The New Croton Aqueduct is a major underground water tunnel that conveys drinking water from the Croton Reservoir system in upstate New York to New York City.
-
D.
Elan Aqueduct
The Elan Aqueduct is a long-distance water supply system in Wales that transports drinking water from the Elan Valley to the city of Birmingham.
-
E.
Croton Aqueduct system
The Croton Aqueduct system is a historic 19th-century water supply network that delivered fresh water from the Croton River to New York City, enabling the city’s rapid growth and improved public health.
- 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_69d8b9edf16c8190a59ebd245d378f4f |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e485f7a8e08190a4a6b8368b70c381 |
completed | April 19, 2026, 7:36 a.m. |
Created at: April 10, 2026, 10:11 a.m.