Triple
T20120020
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Morsleben |
E490579
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object | Morsleben radioactive waste repository |
—
|
NE NERFINISHED |
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: Morsleben radioactive waste repository | Statement: [Morsleben, hasFacility, Morsleben radioactive waste repository]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Morsleben radioactive waste repository Context triple: [Morsleben, hasFacility, Morsleben radioactive waste repository]
-
A.
Morsleben
chosen
Morsleben is a village in Saxony-Anhalt, Germany, historically notable as the birthplace of Pope Clement II and later as the site of a controversial former salt mine nuclear waste repository.
-
B.
Gorleben
Gorleben is a village in Lower Saxony, Germany, best known as a controversial site for nuclear waste storage and related anti-nuclear protests.
-
C.
Neckarwestheim
Neckarwestheim is a municipality in the German state of Baden-Württemberg, best known for hosting one of Germany’s nuclear power plants on the River Neckar.
-
D.
Philippsburg Nuclear Power Plant
Philippsburg Nuclear Power Plant was a now-decommissioned nuclear power station in Baden-Württemberg, Germany, that played a significant role in the country’s electricity generation before its shutdown under the German nuclear phase-out policy.
-
E.
Gorleben nuclear waste repository controversy
The Gorleben nuclear waste repository controversy is a long-running German environmental and political dispute over plans to store radioactive waste in a former salt dome near the village of Gorleben in the Wendland region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69da62636cc08190982cc71733a17b8d |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e6673cfaac81909d6216f3e37c2439 |
completed | April 20, 2026, 5:49 p.m. |
Created at: April 11, 2026, 11:30 p.m.