Triple
T7040076
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greater Anglia |
E163486
|
entity |
| Predicate | operatesRouteTo |
P6304
|
FINISHED |
| Object |
Meridian Water
Meridian Water is a new railway station and major regeneration area in Enfield, London, serving a large mixed-use development with improved rail links into central London and beyond.
|
E636401
|
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: Meridian Water | Statement: [Greater Anglia, operatesRouteTo, Meridian Water]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Meridian Water Context triple: [Greater Anglia, operatesRouteTo, Meridian Water]
-
A.
Sylvan Water
Sylvan Water is a picturesque pond within Brooklyn’s historic Green-Wood Cemetery, known for its tranquil scenery and surrounding monuments.
-
B.
Springwater
Springwater is a rural township in central Ontario, Canada, known for its agricultural landscape and proximity to the city of Barrie.
-
C.
West Water
West Water is a tributary stream of the North Esk River in eastern Scotland.
-
D.
Lugar Water
Lugar Water is a river in Ayrshire, Scotland, that flows through the village of Lugar and its surrounding rural landscape.
-
E.
Lunan Water
Lunan Water is a river in Angus, Scotland, that flows into the North Sea at the scenic Lunan Bay.
- 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: Meridian Water Triple: [Greater Anglia, operatesRouteTo, Meridian Water]
Generated description
Meridian Water is a new railway station and major regeneration area in Enfield, London, serving a large mixed-use development with improved rail links into central London and beyond.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Meridian Water Target entity description: Meridian Water is a new railway station and major regeneration area in Enfield, London, serving a large mixed-use development with improved rail links into central London and beyond.
-
A.
Sylvan Water
Sylvan Water is a picturesque pond within Brooklyn’s historic Green-Wood Cemetery, known for its tranquil scenery and surrounding monuments.
-
B.
Springwater
Springwater is a rural township in central Ontario, Canada, known for its agricultural landscape and proximity to the city of Barrie.
-
C.
West Water
West Water is a tributary stream of the North Esk River in eastern Scotland.
-
D.
Lugar Water
Lugar Water is a river in Ayrshire, Scotland, that flows through the village of Lugar and its surrounding rural landscape.
-
E.
Lunan Water
Lunan Water is a river in Angus, Scotland, that flows into the North Sea at the scenic Lunan Bay.
- 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_69c6885e7c1c8190be32a8f79ab4e0cf |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6e77415e88190ab65137382f1b155 |
completed | March 27, 2026, 8:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c775afabbc8190a6ff263b1a996c9c |
completed | March 28, 2026, 6:31 a.m. |
| NEDg | Description generation | batch_69c7779c8bcc819089d79399f0c9eb31 |
completed | March 28, 2026, 6:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7789d07c08190b6b6479ffbbc9f3e |
completed | March 28, 2026, 6:43 a.m. |
Created at: March 27, 2026, 2:36 p.m.