Triple
T11103915
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tiberius Bridge |
E262578
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object | Marecchia River |
E262576
|
NE FINISHED |
How this triple was built (2 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: Marecchia River | Statement: [Tiberius Bridge, crosses, Marecchia River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marecchia River Context triple: [Tiberius Bridge, crosses, Marecchia River]
-
A.
Marecchia River
chosen
The Marecchia River is a river in northeastern Italy that flows through the Emilia-Romagna region and reaches the Adriatic Sea near the city of Rimini.
-
B.
Santerno River
The Santerno River is a watercourse in northern Italy that flows through the Emilia-Romagna region, including the city of Imola, before joining the Reno River.
-
C.
Ombrone River
The Ombrone River is a major watercourse in southern Tuscany, Italy, flowing through the Maremma region before emptying into the Tyrrhenian Sea.
-
D.
Parma River
The Parma River is a watercourse in the Emilia-Romagna region of northern Italy that flows through the city of Parma before joining the Po River.
-
E.
Bacchiglione River
The Bacchiglione River is a watercourse in northeastern Italy that flows through the Veneto region, including the city of Padua, before joining the Brenta River.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aa9a40d88190a373e2c7e48285db |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d79a2d33948190ac29d174694a78e5 |
completed | April 9, 2026, 12:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e441c3b1788190868fae6919544149 |
completed | April 19, 2026, 2:45 a.m. |
Created at: April 8, 2026, 9:27 p.m.