Triple
T6984415
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cassino |
E161926
|
entity |
| Predicate | hasArchaeologicalSite |
P1098
|
FINISHED |
| Object |
Amphitheatre of Casinum
The Amphitheatre of Casinum is an ancient Roman amphitheatre located in modern Cassino, Italy, notable for its well-preserved remains and historical significance within the former Roman town of Casinum.
|
E633282
|
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: Amphitheatre of Casinum | Statement: [Cassino, hasArchaeologicalSite, Amphitheatre of Casinum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Amphitheatre of Casinum Context triple: [Cassino, hasArchaeologicalSite, Amphitheatre of Casinum]
-
A.
The Amphitheatre
The Amphitheatre is a dramatic, cliff-like rock formation in South Africa’s Drakensberg Mountains, renowned for its towering basalt walls and sweeping natural grandeur.
-
B.
Theatre of Marcellus, Rome
The Theatre of Marcellus in Rome is an ancient open-air Roman theatre, begun by Julius Caesar and completed by Augustus, that served as a monumental prototype for later European theatre architecture.
-
C.
Stadium of Domitian
The Stadium of Domitian is an ancient Roman athletic arena built by Emperor Domitian on Rome’s Palatine Hill, notable for its elongated U-shaped design used for footraces and other competitions.
-
D.
Odeon of Agrippa
The Odeon of Agrippa was a grand Roman-era concert hall and meeting place in the center of the Athenian Agora, built by Marcus Vipsanius Agrippa in the 1st century BCE.
-
E.
Villa des Arènes
Villa des Arènes is a historic 17th-century Genoese-style villa in Nice, France, best known today as the building that houses the Musée Matisse.
- 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: Amphitheatre of Casinum Triple: [Cassino, hasArchaeologicalSite, Amphitheatre of Casinum]
Generated description
The Amphitheatre of Casinum is an ancient Roman amphitheatre located in modern Cassino, Italy, notable for its well-preserved remains and historical significance within the former Roman town of Casinum.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Amphitheatre of Casinum Target entity description: The Amphitheatre of Casinum is an ancient Roman amphitheatre located in modern Cassino, Italy, notable for its well-preserved remains and historical significance within the former Roman town of Casinum.
-
A.
The Amphitheatre
The Amphitheatre is a dramatic, cliff-like rock formation in South Africa’s Drakensberg Mountains, renowned for its towering basalt walls and sweeping natural grandeur.
-
B.
Theatre of Marcellus, Rome
The Theatre of Marcellus in Rome is an ancient open-air Roman theatre, begun by Julius Caesar and completed by Augustus, that served as a monumental prototype for later European theatre architecture.
-
C.
Stadium of Domitian
The Stadium of Domitian is an ancient Roman athletic arena built by Emperor Domitian on Rome’s Palatine Hill, notable for its elongated U-shaped design used for footraces and other competitions.
-
D.
Odeon of Agrippa
The Odeon of Agrippa was a grand Roman-era concert hall and meeting place in the center of the Athenian Agora, built by Marcus Vipsanius Agrippa in the 1st century BCE.
-
E.
Villa des Arènes
Villa des Arènes is a historic 17th-century Genoese-style villa in Nice, France, best known today as the building that houses the Musée Matisse.
- 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_69c68855dc0481909b4c7e9e9ed273db |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6db90e9108190a7aedeef1fb17eb4 |
completed | March 27, 2026, 7:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c761cb0f1c8190b22b1ad2cd1d7a57 |
completed | March 28, 2026, 5:06 a.m. |
| NEDg | Description generation | batch_69c7630440508190a66f218fd912d732 |
completed | March 28, 2026, 5:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7639747b88190b3429817d53c5703 |
completed | March 28, 2026, 5:13 a.m. |
Created at: March 27, 2026, 2:31 p.m.