Triple
T17197075
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Powder Tower (Heidelberg Castle) |
E417379
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Heidelberg Castle hill |
—
|
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: Heidelberg Castle hill | Statement: [Powder Tower (Heidelberg Castle), locatedOn, Heidelberg Castle hill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Heidelberg Castle hill Context triple: [Powder Tower (Heidelberg Castle), locatedOn, Heidelberg Castle hill]
-
A.
Heidelberg Castle
chosen
Heidelberg Castle is a famous ruined Renaissance fortress overlooking the city of Heidelberg in Germany, renowned for its picturesque setting and historical significance.
-
B.
Lindenhof hill
Lindenhof hill is a historic elevated park in Zurich offering panoramic views over the Old Town and the Limmat River.
-
C.
Hardenburg Castle
Hardenburg Castle is a large medieval hilltop fortress in the Palatinate region of Germany that served as a principal stronghold and residence of the Counts of Leiningen.
-
D.
Bismarck Tower Heidelberg
Bismarck Tower Heidelberg is a historic monument and observation tower in Heidelberg, Germany, dedicated to Chancellor Otto von Bismarck and known for its panoramic views over the city and the Neckar River.
-
E.
Old Town of Heidelberg
The Old Town of Heidelberg is a historic district along the Neckar River in southwestern Germany, renowned for its well-preserved medieval streets, baroque architecture, and vibrant university atmosphere beneath the ruins of its famous hillside castle.
- 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_69d886d6ba8c819093215917b3d01689 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42dab718c8190b6f5b08189cf2eb2 |
completed | April 19, 2026, 1:19 a.m. |
Created at: April 10, 2026, 5:38 a.m.