Triple
T3912859
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southampton Water |
E87363
|
entity |
| Predicate | mouthOfWatercourse |
P3817
|
FINISHED |
| Object |
River Hamble
The River Hamble is a river in Hampshire, England, renowned as a major yachting and boating centre and for its scenic, wooded estuary.
|
E416503
|
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: River Hamble | Statement: [Southampton Water, mouthOfWatercourse, River Hamble]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Hamble Context triple: [Southampton Water, mouthOfWatercourse, River Hamble]
-
A.
River Itchen
The River Itchen is a chalk stream in southern England renowned for its clear waters, rich wildlife, and world-class fly fishing, flowing through Winchester before reaching Southampton Water.
-
B.
River Chelmer
The River Chelmer is a river in Essex, England, that flows through the city of Chelmsford before joining the River Blackwater near Maldon.
-
C.
River Darent
River Darent is a chalk stream river in Kent, England, flowing north through the Darent Valley to join the River Thames.
-
D.
River Rother
The River Rother is a river in central England that flows through Derbyshire and South Yorkshire before joining the River Don.
-
E.
River Rother
River Rother is a river in East Sussex, England, that flows through the Weald to the English Channel near the town of Rye.
- 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: River Hamble Triple: [Southampton Water, mouthOfWatercourse, River Hamble]
Generated description
The River Hamble is a river in Hampshire, England, renowned as a major yachting and boating centre and for its scenic, wooded estuary.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: River Hamble Target entity description: The River Hamble is a river in Hampshire, England, renowned as a major yachting and boating centre and for its scenic, wooded estuary.
-
A.
River Itchen
The River Itchen is a chalk stream in southern England renowned for its clear waters, rich wildlife, and world-class fly fishing, flowing through Winchester before reaching Southampton Water.
-
B.
River Chelmer
The River Chelmer is a river in Essex, England, that flows through the city of Chelmsford before joining the River Blackwater near Maldon.
-
C.
River Darent
River Darent is a chalk stream river in Kent, England, flowing north through the Darent Valley to join the River Thames.
-
D.
River Rother
The River Rother is a river in central England that flows through Derbyshire and South Yorkshire before joining the River Don.
-
E.
River Rother
River Rother is a river in East Sussex, England, that flows through the Weald to the English Channel near the town of Rye.
- 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_69aed9424514819086e9c58adde6652d |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeed37b19c81908e690c495d96607f |
completed | March 9, 2026, 3:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b57f0ebb588190bb7a935e066f9e4b |
completed | March 14, 2026, 3:30 p.m. |
| NEDg | Description generation | batch_69b57f658e8081908a854ff8f06dd554 |
completed | March 14, 2026, 3:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b57fbc18008190aa62be6296f108da |
completed | March 14, 2026, 3:33 p.m. |
Created at: March 9, 2026, 3:22 p.m.