Triple
T11492982
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Purfleet-on-Thames |
E272460
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Purfleet Deep Wharf
Purfleet Deep Wharf is a riverside industrial and cargo-handling wharf on the River Thames in Purfleet-on-Thames, England.
|
E929019
|
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: Purfleet Deep Wharf | Statement: [Purfleet-on-Thames, hasLandmark, Purfleet Deep Wharf]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Purfleet Deep Wharf Context triple: [Purfleet-on-Thames, hasLandmark, Purfleet Deep Wharf]
-
A.
Aldermaston Wharf
Aldermaston Wharf is a small canal-side settlement and marina area near Aldermaston in Berkshire, England, known for its location on the Kennet and Avon Canal and associated boating and leisure activities.
-
B.
Harwich Navyard Wharf
Harwich Navyard Wharf is a commercial port facility in Harwich, England, used primarily for cargo handling and maritime services.
-
C.
Eastern Docks
Eastern Docks is a major section of the Port of Southampton in England, known for its extensive cargo and passenger shipping facilities.
-
D.
Eastern Docks
Eastern Docks is the main ferry terminal complex at the Port of Dover, handling a large volume of cross-Channel passenger and vehicle traffic between the UK and continental Europe.
-
E.
Imperial Wharf
Imperial Wharf is a London Overground and National Rail station in Fulham, southwest London, serving a riverside residential and commercial area on the north bank of the River Thames.
- 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: Purfleet Deep Wharf Triple: [Purfleet-on-Thames, hasLandmark, Purfleet Deep Wharf]
Generated description
Purfleet Deep Wharf is a riverside industrial and cargo-handling wharf on the River Thames in Purfleet-on-Thames, England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Purfleet Deep Wharf Target entity description: Purfleet Deep Wharf is a riverside industrial and cargo-handling wharf on the River Thames in Purfleet-on-Thames, England.
-
A.
Aldermaston Wharf
Aldermaston Wharf is a small canal-side settlement and marina area near Aldermaston in Berkshire, England, known for its location on the Kennet and Avon Canal and associated boating and leisure activities.
-
B.
Harwich Navyard Wharf
Harwich Navyard Wharf is a commercial port facility in Harwich, England, used primarily for cargo handling and maritime services.
-
C.
Eastern Docks
Eastern Docks is a major section of the Port of Southampton in England, known for its extensive cargo and passenger shipping facilities.
-
D.
Eastern Docks
Eastern Docks is the main ferry terminal complex at the Port of Dover, handling a large volume of cross-Channel passenger and vehicle traffic between the UK and continental Europe.
-
E.
Imperial Wharf
Imperial Wharf is a London Overground and National Rail station in Fulham, southwest London, serving a riverside residential and commercial area on the north bank of the River Thames.
- 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_69d6aae1b09881909ce2ded3fa0c14fa |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d85a21fb048190acb0960aefd4fe0a |
completed | April 10, 2026, 2:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e6047d95548190b445aa3b4f1e71cc |
completed | April 20, 2026, 10:48 a.m. |
| NEDg | Description generation | batch_69e610a6de0c8190aabda7ef7b7063a6 |
completed | April 20, 2026, 11:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e61842b8848190b454cee480c69f7a |
completed | April 20, 2026, 12:12 p.m. |
Created at: April 8, 2026, 9:36 p.m.