Triple
T9964334
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Serpa |
E195642
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
clock tower of Serpa
The clock tower of Serpa is a historic medieval tower in the Portuguese town of Serpa, notable for its prominent clock and role as a local architectural landmark.
|
E832964
|
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: clock tower of Serpa | Statement: [Serpa, hasLandmark, clock tower of Serpa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: clock tower of Serpa Context triple: [Serpa, hasLandmark, clock tower of Serpa]
-
A.
Tavira Tower
Tavira Tower is an 18th-century watchtower in Cádiz, Spain, best known for its historic role as a lookout point and for housing a popular camera obscura offering panoramic views of the city.
-
B.
São Jorge Castle
São Jorge Castle is a historic Moorish-era fortress and popular viewpoint overlooking central Lisbon and the Tagus River.
-
C.
Guimarães Castle
Guimarães Castle is a medieval fortress in northern Portugal, renowned as a symbol of the nation’s origins and one of its most important historical monuments.
-
D.
Sé Cathedral of Angra do Heroísmo
The Sé Cathedral of Angra do Heroísmo is a prominent Roman Catholic cathedral and historical landmark in the Azorean city of Angra do Heroísmo, Portugal.
-
E.
Aveiro Cathedral
Aveiro Cathedral is a historic Roman Catholic church and the main ecclesiastical landmark of the city of Aveiro in Portugal.
- 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: clock tower of Serpa Triple: [Serpa, hasLandmark, clock tower of Serpa]
Generated description
The clock tower of Serpa is a historic medieval tower in the Portuguese town of Serpa, notable for its prominent clock and role as a local architectural landmark.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: clock tower of Serpa Target entity description: The clock tower of Serpa is a historic medieval tower in the Portuguese town of Serpa, notable for its prominent clock and role as a local architectural landmark.
-
A.
Tavira Tower
Tavira Tower is an 18th-century watchtower in Cádiz, Spain, best known for its historic role as a lookout point and for housing a popular camera obscura offering panoramic views of the city.
-
B.
São Jorge Castle
São Jorge Castle is a historic Moorish-era fortress and popular viewpoint overlooking central Lisbon and the Tagus River.
-
C.
Guimarães Castle
Guimarães Castle is a medieval fortress in northern Portugal, renowned as a symbol of the nation’s origins and one of its most important historical monuments.
-
D.
Sé Cathedral of Angra do Heroísmo
The Sé Cathedral of Angra do Heroísmo is a prominent Roman Catholic cathedral and historical landmark in the Azorean city of Angra do Heroísmo, Portugal.
-
E.
Aveiro Cathedral
Aveiro Cathedral is a historic Roman Catholic church and the main ecclesiastical landmark of the city of Aveiro in Portugal.
- 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_69ca82ebd1288190912f9e4482d1fa35 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdb71a33b48190a18c1a9023f249d2 |
completed | April 2, 2026, 12:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d23da2d7988190b8603ddb151996d9 |
completed | April 5, 2026, 10:46 a.m. |
| NEDg | Description generation | batch_69d23eb1c1f481908404225dcccd0697 |
completed | April 5, 2026, 10:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d242aea6a08190a73a836e59865c35 |
completed | April 5, 2026, 11:08 a.m. |
Created at: March 30, 2026, 8:47 p.m.