Triple
T14425982
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Churchill Barriers |
E357699
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Churchill Barrier 1 |
E357699
|
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: Churchill Barrier 1 | Statement: [Churchill Barriers, hasPart, Churchill Barrier 1]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Churchill Barrier 1 Context triple: [Churchill Barriers, hasPart, Churchill Barrier 1]
-
A.
Churchill Barriers
chosen
The Churchill Barriers are a series of causeways in the Orkney Islands of Scotland, built during World War II to protect the naval anchorage at Scapa Flow and now serving as road links between several islands.
-
B.
Churchill ARK
The Churchill ARK was a World War II British armored ramp carrier variant of the Churchill tank, designed to serve as a mobile bridge for infantry and vehicles crossing obstacles on the battlefield.
-
C.
Kammhuber Line
The Kammhuber Line was a German World War II night air defense system consisting of a network of radar and searchlight zones designed to intercept Allied bombers.
-
D.
Atlantic Wall defences
The Atlantic Wall defences were an extensive system of coastal fortifications, bunkers, and obstacles built by Nazi Germany along the western coast of Europe during World War II to repel an anticipated Allied invasion.
-
E.
Bulwark
Bulwark is a residential suburb located on the outskirts of the town of Chepstow in Monmouthshire, Wales.
- 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_69d8279402a88190821ffa39ae15bccf |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de911398f08190be85bc0a8bef6b1b |
completed | April 14, 2026, 7:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd5bcfa1d88190b59cefd3e305f55f |
completed | May 8, 2026, 3:43 a.m. |
Created at: April 10, 2026, 1:18 a.m.