Triple
T15119417
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dudley Canal Tunnel |
E361126
|
entity |
| Predicate | hasAccessPoint |
P1985
|
FINISHED |
| Object |
Dudley Canal Trust visitor centre
The Dudley Canal Trust visitor centre is a heritage and education hub in Dudley, England, serving as the main base for boat trips, exhibitions, and activities exploring the historic Dudley Canal Tunnel and local industrial waterways.
|
E361126
|
NE FINISHED |
How this triple was built (4 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: Dudley Canal Trust visitor centre | Statement: [Dudley Canal Tunnel, hasAccessPoint, Dudley Canal Trust visitor centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dudley Canal Trust visitor centre Context triple: [Dudley Canal Tunnel, hasAccessPoint, Dudley Canal Trust visitor centre]
-
A.
Dudley Canal Tunnel
Dudley Canal Tunnel is a historic network of navigable underground canal tunnels in the West Midlands, England, known for its industrial heritage and boat trips through limestone caverns.
-
B.
Welland Canals Centre
The Welland Canals Centre is a museum and visitor facility in St. Catharines, Ontario, dedicated to interpreting the history and operation of the Welland Canal and Great Lakes shipping.
-
C.
Westonzoyland Pumping Station Museum
Westonzoyland Pumping Station Museum is a preserved historic steam-powered pumping station in Somerset, England, now operating as a museum of industrial and drainage engineering heritage.
-
D.
Stoke Bruerne Canal Museum
Stoke Bruerne Canal Museum is a heritage museum in Northamptonshire, England, dedicated to the history and culture of the British canal system and inland waterways.
-
E.
Basingstoke Canal Centre
Basingstoke Canal Centre is a visitor and activity hub on the Basingstoke Canal offering boat trips, watersports, camping, and canal-side recreation.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Dudley Canal Trust visitor centre Triple: [Dudley Canal Tunnel, hasAccessPoint, Dudley Canal Trust visitor centre]
Generated description
The Dudley Canal Trust visitor centre is a heritage and education hub in Dudley, England, serving as the main base for boat trips, exhibitions, and activities exploring the historic Dudley Canal Tunnel and local industrial waterways.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dudley Canal Trust visitor centre Target entity description: The Dudley Canal Trust visitor centre is a heritage and education hub in Dudley, England, serving as the main base for boat trips, exhibitions, and activities exploring the historic Dudley Canal Tunnel and local industrial waterways.
-
A.
Dudley Canal Tunnel
chosen
Dudley Canal Tunnel is a historic network of navigable underground canal tunnels in the West Midlands, England, known for its industrial heritage and boat trips through limestone caverns.
-
B.
Welland Canals Centre
The Welland Canals Centre is a museum and visitor facility in St. Catharines, Ontario, dedicated to interpreting the history and operation of the Welland Canal and Great Lakes shipping.
-
C.
Westonzoyland Pumping Station Museum
Westonzoyland Pumping Station Museum is a preserved historic steam-powered pumping station in Somerset, England, now operating as a museum of industrial and drainage engineering heritage.
-
D.
Stoke Bruerne Canal Museum
Stoke Bruerne Canal Museum is a heritage museum in Northamptonshire, England, dedicated to the history and culture of the British canal system and inland waterways.
-
E.
Basingstoke Canal Centre
Basingstoke Canal Centre is a visitor and activity hub on the Basingstoke Canal offering boat trips, watersports, camping, and canal-side recreation.
- F. None of above.
Provenance (5 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_69d85a0491ec8190830960be8fafb994 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0059e036c8190959ff3bde8f2356f |
completed | April 15, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feb7f2e3408190ae095d16396e420d |
completed | May 9, 2026, 4:28 a.m. |
| NEDg | Description generation | batch_69feb99b6a108190ba389703bc123e17 |
completed | May 9, 2026, 4:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69feba50cd3c81909c4c14c6a7510dd4 |
completed | May 9, 2026, 4:38 a.m. |
Created at: April 10, 2026, 3:06 a.m.