Triple
T13679442
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dinslaken |
E327959
|
entity |
| Predicate | locatedInFormerCoalMiningRegion |
P45552
|
FINISHED |
| Object | Ruhr industrial region |
E115735
|
NE FINISHED |
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: Ruhr industrial region | Statement: [Dinslaken, locatedInFormerCoalMiningRegion, Ruhr industrial region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ruhr industrial region Context triple: [Dinslaken, locatedInFormerCoalMiningRegion, Ruhr industrial region]
-
A.
Ruhr area
chosen
The Ruhr area is a major urban and industrial region in western Germany known for its dense concentration of cities, former coal and steel industries, and subsequent transformation into a cultural and service hub.
-
B.
Saarland industrial region
The Saarland industrial region is a historically significant heavy-industry area in southwestern Germany, known for its coal mining and steel production centers such as the Völklingen Ironworks.
-
C.
Regionalverband Ruhr
Regionalverband Ruhr is a regional association in Germany that coordinates planning, development, and cooperation among cities in the Ruhr metropolitan area.
-
D.
Rhine-Ruhr metropolitan region
The Rhine-Ruhr metropolitan region is a major polycentric urban and industrial area in western Germany that encompasses several large cities, including Cologne, and forms one of Europe’s largest population and economic centers.
-
E.
Rhine region
The Rhine region is a scenic cultural and wine-growing area along the Rhine River, known for its historic towns, castles, and river landscapes that attract many visitors.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: locatedInFormerCoalMiningRegion Context triple: [Dinslaken, locatedInFormerCoalMiningRegion, Ruhr industrial region]
-
A.
locatedInFormerMiningArea
Indicates that an entity is situated within an area that was previously used for mining activities.
-
B.
locatedInMiningDistrict
Indicates that one entity is situated within the geographic or administrative boundaries of a specified mining district.
-
C.
isInCoalRegion
chosen
Indicates that an entity is located within a geographic region characterized by coal deposits, coal mining, or coal-related activities.
-
D.
hasNearbyFormerMiningCommunity
Indicates that an entity is located close to a community that previously hosted mining activities but is no longer an active mining site.
-
E.
hasCoalMiningHistory
Indicates that an entity has a past or ongoing involvement in coal mining activities or industry.
- F. None of above.
Provenance (4 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_69d8076f1fa8819094664a59b55010df |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbc66cbb088190907cb89dda8e4ebd |
completed | April 12, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcf7cfcf748190944ffea7582d4f66 |
completed | May 7, 2026, 8:36 p.m. |
| PD | Predicate disambiguation | batch_69dbbe8d8d0881908d6e89954f44eed4 |
completed | April 12, 2026, 3:47 p.m. |
Created at: April 9, 2026, 9:53 p.m.