Triple
T18018140
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Fleet |
E431045
|
entity |
| Predicate | historicalName |
P65
|
FINISHED |
| Object | Fleet Ditch |
—
|
NE NERFINISHED |
How this triple was built (3 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: Fleet Ditch | Statement: [River Fleet, historicalName, Fleet Ditch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fleet Ditch Context triple: [River Fleet, historicalName, Fleet Ditch]
-
A.
Feeder Ditch
Feeder Ditch is a man-made waterway in the Great Dismal Swamp region of Virginia that helps drain Lake Drummond and connect it to surrounding canals.
-
B.
Landport Ditch
Landport Ditch is a historic defensive moat or trench that once formed part of the fortifications protecting Portsmouth, England.
-
C.
Burns Ditch
Burns Ditch is a man-made drainage and navigation channel in northwest Indiana that diverts the Little Calumet River into Lake Michigan.
-
D.
Wendover Arm
The Wendover Arm is a historic branch of England’s Grand Union Canal, originally built to supply water and transport to the town of Wendover and now partly restored as a rural leisure waterway.
-
E.
King's Sedgemoor Drain
King's Sedgemoor Drain is a major artificial drainage channel in Somerset, England, constructed to manage water levels and reduce flooding across the Somerset Levels.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fleet Ditch Target entity description: Fleet Ditch was the later name for London’s River Fleet when it became an urban drainage and sewer channel, notorious for its pollution before being largely covered over.
-
A.
Feeder Ditch
Feeder Ditch is a man-made waterway in the Great Dismal Swamp region of Virginia that helps drain Lake Drummond and connect it to surrounding canals.
-
B.
Landport Ditch
Landport Ditch is a historic defensive moat or trench that once formed part of the fortifications protecting Portsmouth, England.
-
C.
Burns Ditch
Burns Ditch is a man-made drainage and navigation channel in northwest Indiana that diverts the Little Calumet River into Lake Michigan.
-
D.
Wendover Arm
The Wendover Arm is a historic branch of England’s Grand Union Canal, originally built to supply water and transport to the town of Wendover and now partly restored as a rural leisure waterway.
-
E.
King's Sedgemoor Drain
King's Sedgemoor Drain is a major artificial drainage channel in Somerset, England, constructed to manage water levels and reduce flooding across the Somerset Levels.
- F. None of above. chosen
Provenance (2 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_69d8b904530081908bf341d842464856 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4b9bf85c08190a40cef4c6d7b566a |
completed | April 19, 2026, 11:17 a.m. |
Created at: April 10, 2026, 10:24 a.m.