Triple
T749543
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heidelberg |
E15415
|
entity |
| Predicate | tourismAttraction |
P530
|
FINISHED |
| Object | Heidelberg Castle ruins |
E89959
|
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: Heidelberg Castle ruins | Statement: [Heidelberg, tourismAttraction, Heidelberg Castle ruins]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Heidelberg Castle ruins Context triple: [Heidelberg, tourismAttraction, Heidelberg Castle ruins]
-
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.
Nuremberg Castle
Nuremberg Castle is a historic medieval fortress complex overlooking the city of Nuremberg in Germany, renowned for its significant role in the Holy Roman Empire.
-
C.
Wartburg Castle
Wartburg Castle is a medieval fortress in Eisenach, Germany, famed as the place where Martin Luther translated the New Testament into German while in hiding.
-
D.
Hohenschwangau Castle
Hohenschwangau Castle is a 19th-century neo-Gothic palace in the Bavarian Alps, known as the childhood residence of King Ludwig II of Bavaria and a popular tourist destination near Neuschwanstein Castle.
-
E.
Nuremberg City Walls
The Nuremberg City Walls are a well-preserved medieval fortification system encircling Nuremberg’s historic old town, featuring towers, gates, and defensive structures.
- 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_69a493599a0081908da65f3407af1ef2 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a6304e0c8190827fb57c5cac2da9 |
completed | March 1, 2026, 8:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a67ef89a848190beaf6d1dab0ae331 |
completed | March 3, 2026, 6:26 a.m. |
Created at: March 1, 2026, 7:37 p.m.