Triple
T16762122
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ouistreham lock |
E407371
|
entity |
| Predicate | controlsAccessBetween |
P68417
|
FINISHED |
| Object | Caen Canal |
E1232464
|
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: Caen Canal | Statement: [Ouistreham lock, controlsAccessBetween, Caen Canal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Caen Canal Context triple: [Ouistreham lock, controlsAccessBetween, Caen Canal]
-
A.
Caen Canal
Caen Canal is a man-made waterway in Normandy, France, linking the city of Caen to the English Channel and notable for its strategic role during the D-Day landings in World War II.
-
B.
Canal de la Somme
Canal de la Somme is a French inland waterway in northern France that follows the Somme River valley, historically used for navigation, transport, and irrigation.
-
C.
Canal de Caen à la Mer
chosen
Canal de Caen à la Mer is a French ship canal in Normandy that links the city of Caen to the English Channel, serving both commercial and recreational navigation.
-
D.
Saint-Quentin Canal
The Saint-Quentin Canal is a historic French waterway in northern France, notable for its long tunnels and its role in connecting the Scheldt and Somme river basins for commercial navigation.
-
E.
Seine maritime corridor
The Seine maritime corridor is the navigable stretch of the Seine River that connects inland ports like Rouen to the sea, serving as a major route for maritime and river traffic in northern France.
- 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_69d8839174188190909f190097207065 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3abed67f88190afb1d392ff01a5e7 |
completed | April 18, 2026, 4:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00bb069cf481908e029b26ad96d3b5 |
completed | May 10, 2026, 5:06 p.m. |
Created at: April 10, 2026, 5:21 a.m.