Triple
T5159157
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terni |
E116389
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
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.
|
E497822
|
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 amphitheatre of Terni | Statement: [Terni, hasLandmark, Roman amphitheatre of Terni]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roman amphitheatre of Terni Context triple: [Terni, hasLandmark, Roman amphitheatre of Terni]
-
A.
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.
-
B.
Ostia Antica archaeological site
Ostia Antica archaeological site is an extensive ancient Roman harbor city near the mouth of the Tiber River, renowned for its well-preserved ruins that offer a vivid picture of daily life in imperial Rome.
-
C.
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.
-
D.
Etruscan necropolis at Veii
The Etruscan necropolis at Veii is an ancient burial complex near the former Etruscan city of Veii in central Italy, notable for its rock-cut tombs and rich archaeological remains that illuminate Etruscan funerary practices and society.
-
E.
Sanctuary of Hercules Victor (Tivoli)
The Sanctuary of Hercules Victor in Tivoli is an ancient Roman religious complex dramatically set on a cliff above the Aniene River, known for its monumental temple, theater, and commercial structures.
- 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 amphitheatre of Terni Triple: [Terni, hasLandmark, Roman amphitheatre of Terni]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roman amphitheatre of Terni Target entity description: 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.
-
A.
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.
-
B.
Ostia Antica archaeological site
Ostia Antica archaeological site is an extensive ancient Roman harbor city near the mouth of the Tiber River, renowned for its well-preserved ruins that offer a vivid picture of daily life in imperial Rome.
-
C.
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.
-
D.
Etruscan necropolis at Veii
The Etruscan necropolis at Veii is an ancient burial complex near the former Etruscan city of Veii in central Italy, notable for its rock-cut tombs and rich archaeological remains that illuminate Etruscan funerary practices and society.
-
E.
Sanctuary of Hercules Victor (Tivoli)
The Sanctuary of Hercules Victor in Tivoli is an ancient Roman religious complex dramatically set on a cliff above the Aniene River, known for its monumental temple, theater, and commercial structures.
- 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_69bd445edb3881909b93b34d260717fc |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7904457c819090f382029ebb2b43 |
completed | March 20, 2026, 4:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bed01a85f88190827a79a2c26e539f |
completed | March 21, 2026, 5:06 p.m. |
| NEDg | Description generation | batch_69bed254037c8190b1487b12425f8abe |
completed | March 21, 2026, 5:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bed2be57108190bc3e758c34ffc34f |
completed | March 21, 2026, 5:17 p.m. |
Created at: March 20, 2026, 1:44 p.m.