Triple
T12216744
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Old Town, Prague |
E291105
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Powder Tower
Powder Tower is a historic Gothic city gate in Prague that once formed part of the old fortifications and now serves as a prominent landmark at the entrance to the Old Town.
|
E970557
|
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: Powder Tower | Statement: [Old Town, Prague, hasPart, Powder Tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Powder Tower Context triple: [Old Town, Prague, hasPart, Powder Tower]
-
A.
Powder Tower
Powder Tower is a historic defensive tower within Heidelberg Castle in Germany, once used for storing gunpowder and contributing to the fortress’s military fortifications.
-
B.
The Stifle Tower
The Stifle Tower is the nickname of French NBA center Rudy Gobert, renowned for his elite shot-blocking and defensive presence.
-
C.
Sauvabelin Tower
Sauvabelin Tower is a wooden observation tower in Lausanne, Switzerland, known for its panoramic views over the city, Lake Geneva, and the surrounding Alps.
-
D.
Pigeon Tower
Pigeon Tower is a historic stone tower and former dovecote located on the Rivington estate in Lancashire, England, known as a distinctive local landmark and viewpoint.
-
E.
Crean Tower
Crean Tower is a prominent 236-foot bell tower and landmark structure located on the campus of Christ Cathedral (formerly Crystal Cathedral) in Garden Grove, California.
- 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: Powder Tower Triple: [Old Town, Prague, hasPart, Powder Tower]
Generated description
Powder Tower is a historic Gothic city gate in Prague that once formed part of the old fortifications and now serves as a prominent landmark at the entrance to the Old Town.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Powder Tower Target entity description: Powder Tower is a historic Gothic city gate in Prague that once formed part of the old fortifications and now serves as a prominent landmark at the entrance to the Old Town.
-
A.
Powder Tower
Powder Tower is a historic defensive tower within Heidelberg Castle in Germany, once used for storing gunpowder and contributing to the fortress’s military fortifications.
-
B.
The Stifle Tower
The Stifle Tower is the nickname of French NBA center Rudy Gobert, renowned for his elite shot-blocking and defensive presence.
-
C.
Sauvabelin Tower
Sauvabelin Tower is a wooden observation tower in Lausanne, Switzerland, known for its panoramic views over the city, Lake Geneva, and the surrounding Alps.
-
D.
Pigeon Tower
Pigeon Tower is a historic stone tower and former dovecote located on the Rivington estate in Lancashire, England, known as a distinctive local landmark and viewpoint.
-
E.
Crean Tower
Crean Tower is a prominent 236-foot bell tower and landmark structure located on the campus of Christ Cathedral (formerly Crystal Cathedral) in Garden Grove, California.
- 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_69d6ab65923081909acfc61b7a612233 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91c9419d48190b0037fe8edc681c4 |
completed | April 10, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60aa31f548190bd4f8cfe3c55614b |
completed | May 2, 2026, 2:30 p.m. |
| NEDg | Description generation | batch_69f60dbe4f788190a3b4be4b31cfbffa |
completed | May 2, 2026, 2:44 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f60ee037bc8190be486e30e03031a7 |
completed | May 2, 2026, 2:49 p.m. |
Created at: April 8, 2026, 9:51 p.m.