Triple
T21947374
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Merkurbergbahn funicular |
E541967
|
entity |
| Predicate | hasNearbyAttraction |
P2064
|
FINISHED |
| Object | Merkur observation tower |
—
|
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: Merkur observation tower | Statement: [Merkurbergbahn funicular, hasNearbyAttraction, Merkur observation tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Merkur observation tower Context triple: [Merkurbergbahn funicular, hasNearbyAttraction, Merkur observation tower]
-
A.
Merkur Tower
chosen
Merkur Tower is an observation and telecommunications tower atop Germany’s Merkur Mountain, offering panoramic views of the surrounding Black Forest region.
-
B.
Observatory Tower
Observatory Tower is a historic tower within Lincoln Castle in Lincoln, England, known for offering elevated views over the castle grounds and the surrounding city.
-
C.
Astronomy Tower
The Astronomy Tower is a prominent tower at Hogwarts School of Witchcraft and Wizardry, known as the highest point of the castle and the site of a pivotal confrontation in the Harry Potter series.
-
D.
Saturn Tower
Saturn Tower is a prominent high-rise office building in Vienna's Donau City district, known for its modern architecture and role in the city's contemporary skyline.
-
E.
Hrelyo Tower
Hrelyo Tower is a medieval defensive and residential tower within Bulgaria’s Rila Monastery complex, notable for its fortified architecture and historical significance.
- 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_69e0c47ef0e48190a50e1bcc43f4b3fd |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f12428dee48190acb63051ed7cd03e |
completed | April 28, 2026, 9:18 p.m. |
Created at: April 16, 2026, 7:57 p.m.