Triple
T4631919
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mechelen |
E101436
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
St. Rumbold's Tower
St. Rumbold's Tower is a massive, unfinished Gothic church tower and iconic belfry dominating the skyline of Mechelen, Belgium.
|
E456586
|
NE FINISHED |
How this triple was built (4 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: St. Rumbold's Tower | Statement: [Mechelen, hasLandmark, St. Rumbold's Tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Rumbold's Tower Context triple: [Mechelen, hasLandmark, St. Rumbold's Tower]
-
A.
St Edward’s Tower
St Edward’s Tower is a prominent bell and clock tower forming part of Westminster Cathedral in London.
-
B.
Peel Tower
Peel Tower is a prominent 19th-century stone monument and lookout tower on Holcombe Hill in Greater Manchester, England, commemorating Sir Robert Peel and offering panoramic views over the surrounding area.
-
C.
Lollards’ Tower
Lollards’ Tower is a historic medieval tower at Lambeth Palace in London, long associated with the imprisonment of religious dissenters in the late Middle Ages.
-
D.
St Thomas’s Tower
St Thomas’s Tower is a historic riverside tower within the Tower of London complex, best known for housing the medieval royal watergate often called Traitors’ Gate.
-
E.
Clifford's Tower
Clifford's Tower is a historic stone keep in York, England, that once formed part of York Castle and is now a prominent tourist attraction overlooking the city.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: St. Rumbold's Tower Triple: [Mechelen, hasLandmark, St. Rumbold's Tower]
Generated description
St. Rumbold's Tower is a massive, unfinished Gothic church tower and iconic belfry dominating the skyline of Mechelen, Belgium.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St. Rumbold's Tower Target entity description: St. Rumbold's Tower is a massive, unfinished Gothic church tower and iconic belfry dominating the skyline of Mechelen, Belgium.
-
A.
St Edward’s Tower
St Edward’s Tower is a prominent bell and clock tower forming part of Westminster Cathedral in London.
-
B.
Peel Tower
Peel Tower is a prominent 19th-century stone monument and lookout tower on Holcombe Hill in Greater Manchester, England, commemorating Sir Robert Peel and offering panoramic views over the surrounding area.
-
C.
Lollards’ Tower
Lollards’ Tower is a historic medieval tower at Lambeth Palace in London, long associated with the imprisonment of religious dissenters in the late Middle Ages.
-
D.
St Thomas’s Tower
St Thomas’s Tower is a historic riverside tower within the Tower of London complex, best known for housing the medieval royal watergate often called Traitors’ Gate.
-
E.
Clifford's Tower
Clifford's Tower is a historic stone keep in York, England, that once formed part of York Castle and is now a prominent tourist attraction overlooking the city.
- F. None of above. chosen
Provenance (5 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_69bd43d2f1c081908cd4b7ec48ecc73d |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd5a342ffc8190a911d0598ed230bb |
completed | March 20, 2026, 2:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdfabeba3c8190b6515b99746f62a6 |
completed | March 21, 2026, 1:56 a.m. |
| NEDg | Description generation | batch_69bdfb70b9d48190a32c5cc753c45aab |
completed | March 21, 2026, 1:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bdfc54e194819080b1eb5b9f0dfe9e |
completed | March 21, 2026, 2:03 a.m. |
Created at: March 20, 2026, 1:13 p.m.