Triple
T13469028
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Essen |
E311580
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Zollverein Coal Mine Industrial Complex |
E495846
|
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: Zollverein Coal Mine Industrial Complex | Statement: [Essen, hasLandmark, Zollverein Coal Mine Industrial Complex]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zollverein Coal Mine Industrial Complex Context triple: [Essen, hasLandmark, Zollverein Coal Mine Industrial Complex]
-
A.
Zollverein Coal Mine Industrial Complex
chosen
The Zollverein Coal Mine Industrial Complex is a former coal mine and coking plant in Essen, Germany, renowned as a UNESCO World Heritage Site and iconic example of modern industrial architecture and heritage.
-
B.
Big Pit National Coal Museum
Big Pit National Coal Museum is a former coal mine in Blaenavon, Wales, preserved as a major industrial heritage museum offering underground tours that explore the region’s mining history.
-
C.
Sloss Furnaces National Historic Landmark
Sloss Furnaces National Historic Landmark is a preserved 19th- and 20th-century iron-producing blast furnace complex in Birmingham, Alabama, that now serves as a museum and cultural site highlighting the city’s industrial heritage.
-
D.
Zollverein congress
The Zollverein congress was the central assembly of representatives from the member states of the German Customs Union that coordinated and decided common customs and trade policies.
-
E.
Ironbridge Gorge
Ironbridge Gorge is a historically significant valley in Shropshire, England, recognized as the birthplace of the Industrial Revolution and a UNESCO World Heritage Site.
- 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_69d806a938b8819097ec43a2229fc7f9 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dbaf21e46081908a00c9acf54f270f |
completed | April 12, 2026, 2:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f74629f1408190b54194fe794be39a |
completed | May 3, 2026, 12:57 p.m. |
Created at: April 9, 2026, 9:42 p.m.