Triple
T13225184
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Davyhulme |
E314861
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Davyhulme Sewage Works
Davyhulme Sewage Works is a major wastewater treatment facility in Greater Manchester, England, known as one of the largest and most important sewage works in the United Kingdom.
|
E1029292
|
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: Davyhulme Sewage Works | Statement: [Davyhulme, hasLandmark, Davyhulme Sewage Works]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Davyhulme Sewage Works Context triple: [Davyhulme, hasLandmark, Davyhulme Sewage Works]
-
A.
Rivington Reservoirs
Rivington Reservoirs are a chain of scenic man-made lakes in Lancashire, England, created in the 19th century to supply drinking water and now popular for walking, wildlife, and outdoor recreation.
-
B.
Three Mills
Three Mills is a historic tidal mill complex in East London, known as one of the oldest surviving industrial sites in the city and now used as a heritage and film location.
-
C.
Heaton Park Reservoirs
Heaton Park Reservoirs are a group of large covered water storage reservoirs in Manchester, England, that form a key part of the region’s drinking water supply infrastructure.
-
D.
Abbey Mills Pumping Station
Abbey Mills Pumping Station is a 19th-century Victorian sewage pumping facility in London, renowned for its ornate “cathedral of sewage” architecture and central role in the city’s historic sewer system.
-
E.
Broseley Pipeworks
Broseley Pipeworks is a historic industrial site in Shropshire, England, known for its former clay tobacco pipe factory and preserved Victorian-era workshops.
- 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: Davyhulme Sewage Works Triple: [Davyhulme, hasLandmark, Davyhulme Sewage Works]
Generated description
Davyhulme Sewage Works is a major wastewater treatment facility in Greater Manchester, England, known as one of the largest and most important sewage works in the United Kingdom.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Davyhulme Sewage Works Target entity description: Davyhulme Sewage Works is a major wastewater treatment facility in Greater Manchester, England, known as one of the largest and most important sewage works in the United Kingdom.
-
A.
Rivington Reservoirs
Rivington Reservoirs are a chain of scenic man-made lakes in Lancashire, England, created in the 19th century to supply drinking water and now popular for walking, wildlife, and outdoor recreation.
-
B.
Three Mills
Three Mills is a historic tidal mill complex in East London, known as one of the oldest surviving industrial sites in the city and now used as a heritage and film location.
-
C.
Heaton Park Reservoirs
Heaton Park Reservoirs are a group of large covered water storage reservoirs in Manchester, England, that form a key part of the region’s drinking water supply infrastructure.
-
D.
Abbey Mills Pumping Station
Abbey Mills Pumping Station is a 19th-century Victorian sewage pumping facility in London, renowned for its ornate “cathedral of sewage” architecture and central role in the city’s historic sewer system.
-
E.
Broseley Pipeworks
Broseley Pipeworks is a historic industrial site in Shropshire, England, known for its former clay tobacco pipe factory and preserved Victorian-era workshops.
- F. None of above. chosen
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_69d806affc688190a25b6ccc588e9c72 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98d3128348190836158467e9cfbe2 |
completed | April 10, 2026, 11:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6ff28612c81909d4fe93b0e571deb |
completed | May 3, 2026, 7:54 a.m. |
| NEDg | Description generation | batch_69f702263edc8190ad775eb876837296 |
completed | May 3, 2026, 8:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7031a4490819081da260edd969ee8 |
completed | May 3, 2026, 8:11 a.m. |
Created at: April 9, 2026, 9:19 p.m.