Triple
T15041931
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metaurus River |
E378619
|
entity |
| Predicate | sourceLocatedIn |
P409
|
FINISHED |
| Object | northern Apennines |
E415352
|
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: northern Apennines | Statement: [Metaurus River, sourceLocatedIn, northern Apennines]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: northern Apennines Context triple: [Metaurus River, sourceLocatedIn, northern Apennines]
-
A.
Reatino Apennines
The Reatino Apennines are a mountainous subrange of the central Apennines in Italy, characterized by rugged peaks and valleys in the area around the city of Rieti.
-
B.
Italian Apennines
The Italian Apennines are a long mountain chain running down the length of the Italian peninsula, known for their rugged landscapes, seismic activity, and diverse ecosystems.
-
C.
Tuscan-Romagnol Apennines
chosen
The Tuscan-Romagnol Apennines are a mountainous section of the northern Apennine range in Italy, forming a natural border between Tuscany and Emilia-Romagna and known for their forested peaks, springs, and scenic landscapes.
-
D.
Abruzzi Apennines
The Abruzzi Apennines are a central Italian mountain range known for their high peaks, including Gran Sasso d'Italia, and extensive national parks.
-
E.
Umbrian-Marchigian Apennines
The Umbrian-Marchigian Apennines are a mountainous region in central Italy characterized by rugged peaks, karst landscapes, and historic hill towns spanning parts of Umbria and the Marche.
- 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_69d85cd46b2c819090d054c27787f677 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded82f73208190bb55fa6b20074e27 |
completed | April 15, 2026, 12:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff3d39a0908190a27f7bbaee7a04ef |
completed | May 9, 2026, 1:57 p.m. |
Created at: April 10, 2026, 3 a.m.