Triple
T6686396
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ostia Antica archaeological site |
E152107
|
entity |
| Predicate | hasStructure |
P35
|
FINISHED |
| Object |
Forum of Ostia
The Forum of Ostia is the central public square and civic heart of the ancient Roman port city of Ostia, surrounded by important religious, commercial, and administrative buildings.
|
E611973
|
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: Forum of Ostia | Statement: [Ostia Antica archaeological site, hasStructure, Forum of Ostia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Forum of Ostia Context triple: [Ostia Antica archaeological site, hasStructure, Forum of Ostia]
-
A.
Foro Italico
Foro Italico is a large sports and entertainment complex in Rome, Italy, known for its Fascist-era architecture and facilities including major stadiums and tennis courts.
-
B.
Roman Agora
The Roman Agora is an ancient marketplace complex in central Athens, built during the Roman period and featuring notable ruins such as colonnades, shops, and the Tower of the Winds.
-
C.
Port of Ostia (Portus Traiani)
The Port of Ostia, known as Portus Traiani, was a major artificial harbor complex of ancient Rome that expanded the city’s maritime capacity and became a crucial hub for Mediterranean trade and grain imports.
-
D.
Saepta Julia
Saepta Julia was a large marble voting enclosure and public meeting space in ancient Rome, located in the Campus Martius and used for assemblies and various civic functions.
-
E.
Falerii Veteres
Falerii Veteres was the principal ancient city of the Falisci in central Italy, known as a significant pre-Roman urban center later incorporated into the Roman sphere.
- 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: Forum of Ostia Triple: [Ostia Antica archaeological site, hasStructure, Forum of Ostia]
Generated description
The Forum of Ostia is the central public square and civic heart of the ancient Roman port city of Ostia, surrounded by important religious, commercial, and administrative buildings.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Forum of Ostia Target entity description: The Forum of Ostia is the central public square and civic heart of the ancient Roman port city of Ostia, surrounded by important religious, commercial, and administrative buildings.
-
A.
Foro Italico
Foro Italico is a large sports and entertainment complex in Rome, Italy, known for its Fascist-era architecture and facilities including major stadiums and tennis courts.
-
B.
Roman Agora
The Roman Agora is an ancient marketplace complex in central Athens, built during the Roman period and featuring notable ruins such as colonnades, shops, and the Tower of the Winds.
-
C.
Port of Ostia (Portus Traiani)
The Port of Ostia, known as Portus Traiani, was a major artificial harbor complex of ancient Rome that expanded the city’s maritime capacity and became a crucial hub for Mediterranean trade and grain imports.
-
D.
Saepta Julia
Saepta Julia was a large marble voting enclosure and public meeting space in ancient Rome, located in the Campus Martius and used for assemblies and various civic functions.
-
E.
Falerii Veteres
Falerii Veteres was the principal ancient city of the Falisci in central Italy, known as a significant pre-Roman urban center later incorporated into the Roman sphere.
- 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_69c687f9977c819097e7f5ada4fe522e |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6b14cd6748190aad4badd5f253478 |
completed | March 27, 2026, 4:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6f7b0c0148190a232ed10950ec92b |
completed | March 27, 2026, 9:33 p.m. |
| NEDg | Description generation | batch_69c6f84621988190a3502dff9ee6296d |
completed | March 27, 2026, 9:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6f8f694f48190a6bb380b0ca583bf |
completed | March 27, 2026, 9:39 p.m. |
Created at: March 27, 2026, 2:04 p.m.