Triple
T8556887
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gubbio |
E202591
|
entity |
| Predicate | hasCulturalAttraction |
P3114
|
FINISHED |
| Object |
Roman Theatre of Gubbio
The Roman Theatre of Gubbio is an ancient open-air Roman amphitheater in the Italian town of Gubbio, notable for its well-preserved ruins and historical significance as a site for classical performances.
|
E743253
|
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: Roman Theatre of Gubbio | Statement: [Gubbio, hasCulturalAttraction, Roman Theatre of Gubbio]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roman Theatre of Gubbio Context triple: [Gubbio, hasCulturalAttraction, Roman Theatre of Gubbio]
-
A.
Roman Theatre of Volterra
The Roman Theatre of Volterra is an ancient Roman amphitheater in Tuscany, Italy, renowned for its well-preserved remains dating back to the 1st century BC.
-
B.
Roman Theatre of Aosta
The Roman Theatre of Aosta is a well-preserved ancient Roman performance venue in the Alpine city of Aosta, Italy, notable for its imposing façade and archaeological significance.
-
C.
Roman amphitheatre of Terni
The Roman amphitheatre of Terni is an ancient Roman arena in the Italian city of Terni, notable for its historical and archaeological significance as a remnant of the city's classical past.
-
D.
Roman theatre of Ostia
The Roman theatre of Ostia is an ancient open-air performance venue in the former port city of Rome, notable for its well-preserved semicircular seating and role in the social and cultural life of Ostia Antica.
-
E.
Cathedral of Tarquinia
The Cathedral of Tarquinia is a historic Roman Catholic church in the town of Tarquinia, Italy, notable for its medieval origins and role as the principal religious building of 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: Roman Theatre of Gubbio Triple: [Gubbio, hasCulturalAttraction, Roman Theatre of Gubbio]
Generated description
The Roman Theatre of Gubbio is an ancient open-air Roman amphitheater in the Italian town of Gubbio, notable for its well-preserved ruins and historical significance as a site for classical performances.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roman Theatre of Gubbio Target entity description: The Roman Theatre of Gubbio is an ancient open-air Roman amphitheater in the Italian town of Gubbio, notable for its well-preserved ruins and historical significance as a site for classical performances.
-
A.
Roman Theatre of Volterra
The Roman Theatre of Volterra is an ancient Roman amphitheater in Tuscany, Italy, renowned for its well-preserved remains dating back to the 1st century BC.
-
B.
Roman Theatre of Aosta
The Roman Theatre of Aosta is a well-preserved ancient Roman performance venue in the Alpine city of Aosta, Italy, notable for its imposing façade and archaeological significance.
-
C.
Roman amphitheatre of Terni
The Roman amphitheatre of Terni is an ancient Roman arena in the Italian city of Terni, notable for its historical and archaeological significance as a remnant of the city's classical past.
-
D.
Roman theatre of Ostia
The Roman theatre of Ostia is an ancient open-air performance venue in the former port city of Rome, notable for its well-preserved semicircular seating and role in the social and cultural life of Ostia Antica.
-
E.
Cathedral of Tarquinia
The Cathedral of Tarquinia is a historic Roman Catholic church in the town of Tarquinia, Italy, notable for its medieval origins and role as the principal religious building of 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_69ca8326e6c881908ff720d6abaebdc5 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe946d1408190adc7dfb7b2173f9d |
completed | March 31, 2026, 3:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce893b24c0819094fead15749fe1ee |
completed | April 2, 2026, 3:20 p.m. |
| NEDg | Description generation | batch_69ce8a9ba0448190ae7637f24b8a8032 |
completed | April 2, 2026, 3:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce8bda33548190a8f6985a48d65a39 |
completed | April 2, 2026, 3:31 p.m. |
Created at: March 30, 2026, 6:20 p.m.