Triple
T12469956
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ellesmere Canal (historic) |
E298026
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Chirk Aqueduct |
E615598
|
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: Chirk Aqueduct | Statement: [Ellesmere Canal (historic), hasPart, Chirk Aqueduct]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chirk Aqueduct Context triple: [Ellesmere Canal (historic), hasPart, Chirk Aqueduct]
-
A.
Chirk Aqueduct
chosen
Chirk Aqueduct is a historic early-19th-century navigable aqueduct in Wales, designed by Thomas Telford to carry the Llangollen Canal across the River Ceiriog near the town of Chirk.
-
B.
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.
-
C.
Minden Aqueduct
The Minden Aqueduct is a large navigable aqueduct in Germany that carries the Mittelland Canal over the River Weser near the town of Minden.
-
D.
Wigwell Aqueduct
Wigwell Aqueduct is a historic stone-built waterway structure in Derbyshire, England, carrying the Cromford Canal over the Wigwell valley.
-
E.
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.
- 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_69d6ada270808190b1a2b2e7b02bb426 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94dba7f6c8190b272f649e0777362 |
completed | April 10, 2026, 7:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63f2175c48190bbd28ad8c07434f0 |
completed | May 2, 2026, 6:14 p.m. |
Created at: April 8, 2026, 9:56 p.m.