Triple
T2346232
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Lea |
E45136
|
entity |
| Predicate | hasCanal |
P35
|
FINISHED |
| Object |
Lee Navigation
Lee Navigation is a canalised waterway in England that follows the course of the River Lea, providing a navigable route through East London and surrounding areas.
|
E259370
|
NE FINISHED |
How this triple was built (4 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: Lee Navigation | Statement: [River Lea, hasCanal, Lee Navigation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lee Navigation Context triple: [River Lea, hasCanal, Lee Navigation]
-
A.
Wey Navigation
The Wey Navigation is one of England’s earliest commercial inland waterways, a historically significant canalized route that enabled barge traffic between Guildford and the River Thames.
-
B.
Douglas Navigation
Douglas Navigation was an 18th-century canalised waterway in Lancashire, England, created by improving the River Douglas to allow the transport of coal and other goods before being superseded by later canal developments.
-
C.
Lane
Lane is a common English surname borne by numerous notable individuals across fields such as science, politics, and the arts.
-
D.
River Arrow
The River Arrow is a small river in the Welsh Marches of the United Kingdom, flowing through Herefordshire and Powys and joining the River Lugg.
-
E.
Langway
Langway is the surname of Rod Langway, a Hall of Fame National Hockey League defenseman known for his defensive prowess with the Washington Capitals.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lee Navigation Triple: [River Lea, hasCanal, Lee Navigation]
Generated description
Lee Navigation is a canalised waterway in England that follows the course of the River Lea, providing a navigable route through East London and surrounding areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lee Navigation Target entity description: Lee Navigation is a canalised waterway in England that follows the course of the River Lea, providing a navigable route through East London and surrounding areas.
-
A.
Wey Navigation
The Wey Navigation is one of England’s earliest commercial inland waterways, a historically significant canalized route that enabled barge traffic between Guildford and the River Thames.
-
B.
Douglas Navigation
Douglas Navigation was an 18th-century canalised waterway in Lancashire, England, created by improving the River Douglas to allow the transport of coal and other goods before being superseded by later canal developments.
-
C.
Lane
Lane is a common English surname borne by numerous notable individuals across fields such as science, politics, and the arts.
-
D.
River Arrow
The River Arrow is a small river in the Welsh Marches of the United Kingdom, flowing through Herefordshire and Powys and joining the River Lugg.
-
E.
Langway
Langway is the surname of Rod Langway, a Hall of Fame National Hockey League defenseman known for his defensive prowess with the Washington Capitals.
- F. None of above. chosen
Provenance (5 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_69a88917935081909b755dbf38e81024 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abc6c9396081908abb2b0a229bb046 |
completed | March 7, 2026, 6:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae9629f4908190ba3c51b7d12be4e4 |
completed | March 9, 2026, 9:43 a.m. |
| NEDg | Description generation | batch_69ae99f64ab48190b5760eb75276342c |
completed | March 9, 2026, 9:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae9ad9706081909593ca75126c43e8 |
completed | March 9, 2026, 10:03 a.m. |
Created at: March 4, 2026, 7:52 p.m.