Triple
T8346470
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Koblenz |
E196047
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Ehrenbreitstein Fortress |
E288372
|
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: Ehrenbreitstein Fortress | Statement: [Koblenz, hasLandmark, Ehrenbreitstein Fortress]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ehrenbreitstein Fortress Context triple: [Koblenz, hasLandmark, Ehrenbreitstein Fortress]
-
A.
Ehrenbreitstein Fortress
chosen
Ehrenbreitstein Fortress is a massive hilltop stronghold overlooking the Rhine in Koblenz, Germany, historically one of Europe’s largest and most strategically important fortresses.
-
B.
Rastatt Fortress
Rastatt Fortress was a major 19th-century German fortification complex that formed part of the Upper Rhine defensive system and played a key role in regional military history.
-
C.
Königstein Fortress
Königstein Fortress is a massive hilltop stronghold in Saxon Switzerland, Germany, renowned as one of Europe’s largest and best-preserved mountain fortresses.
-
D.
Marienberg Fortress
Marienberg Fortress is a historic hilltop castle complex overlooking Würzburg, Germany, known for its medieval fortifications and panoramic views of the Main River valley.
-
E.
Rheinfels Castle
Rheinfels Castle is a large medieval fortress ruin overlooking the Rhine River in Sankt Goar, Germany, historically one of the most powerful castles in the region.
- 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_69ca82edd63c8190b876b8465464c5fa |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb8013d81c81908da48466cffb3939 |
completed | March 31, 2026, 8:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cdc73ccfb481908d0d189362404e09 |
completed | April 2, 2026, 1:32 a.m. |
Created at: March 30, 2026, 5:58 p.m.