Triple
T17830751
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Frederick Francis II, Grand Duke of Mecklenburg-Schwerin |
E445245
|
entity |
| Predicate | residence |
P75
|
FINISHED |
| Object | Schwerin Castle |
—
|
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: Schwerin Castle | Statement: [Frederick Francis II, Grand Duke of Mecklenburg-Schwerin, residence, Schwerin Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Schwerin Castle Context triple: [Frederick Francis II, Grand Duke of Mecklenburg-Schwerin, residence, Schwerin Castle]
-
A.
Schwerin Castle
chosen
Schwerin Castle is a historic lakeside palace in Schwerin, Germany, renowned for its fairy-tale architecture and role as the seat of the state parliament of Mecklenburg-Vorpommern.
-
B.
Wernigerode Castle
Wernigerode Castle is a picturesque medieval hilltop castle in the Harz Mountains of central Germany, known for its fairy-tale appearance and panoramic views over the town of Wernigerode.
-
C.
Güstrow Castle
Güstrow Castle is a Renaissance-style palace in Güstrow, Germany, renowned as one of the most important secular buildings of the Mecklenburg region.
-
D.
Albrechtsburg Castle
Albrechtsburg Castle is a late Gothic hilltop castle in Meissen, Germany, regarded as one of the earliest examples of a residential rather than purely defensive castle in Europe.
-
E.
Zerbst Castle
Zerbst Castle was a principal residence and administrative stronghold of the princes of Anhalt-Zerbst in central Germany.
- 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_69d8b9f1a6d881909f024bc603111cdb |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48917c4d88190b919a4b75aed011c |
completed | April 19, 2026, 7:49 a.m. |
Created at: April 10, 2026, 10:15 a.m.