Triple
T4625633
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Belgravia |
E101089
|
entity |
| Predicate | hasNotableStreet |
P26446
|
FINISHED |
| Object |
Chester Street
Chester Street is an affluent residential street in London’s Belgravia district, known for its elegant townhouses and prestigious address.
|
E751487
|
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: Chester Street | Statement: [Belgravia, hasNotableStreet, Chester Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chester Street Context triple: [Belgravia, hasNotableStreet, Chester Street]
-
A.
Albemarle Street
Albemarle Street is a historic street in London’s Mayfair district, noted for its scientific and cultural associations and its long-standing connection to the Royal Institution.
-
B.
Berwick Street
Berwick Street is a well-known street in London’s Soho district, noted for its historic market, independent record shops, and vibrant mix of cafes and boutiques.
-
C.
Marlborough Street
Marlborough Street is a notable street in Boston’s Back Bay neighborhood, known for its historic brownstone residences and tree-lined, residential character.
-
D.
Pelham Street
Pelham Street is a street in the South Kensington area of London, known for its proximity to the South Kensington Underground station and the nearby museums and cultural attractions.
-
E.
Pembroke Street
Pembroke Street is a central street in Cambridge, England, known for connecting key university and cultural sites near Trumpington Street.
- 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: Chester Street Triple: [Belgravia, hasNotableStreet, Chester Street]
Generated description
Chester Street is an affluent residential street in London’s Belgravia district, known for its elegant townhouses and prestigious address.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chester Street Target entity description: Chester Street is an affluent residential street in London’s Belgravia district, known for its elegant townhouses and prestigious address.
-
A.
Albemarle Street
Albemarle Street is a historic street in London’s Mayfair district, noted for its scientific and cultural associations and its long-standing connection to the Royal Institution.
-
B.
Berwick Street
Berwick Street is a well-known street in London’s Soho district, noted for its historic market, independent record shops, and vibrant mix of cafes and boutiques.
-
C.
Marlborough Street
Marlborough Street is a notable street in Boston’s Back Bay neighborhood, known for its historic brownstone residences and tree-lined, residential character.
-
D.
Pelham Street
Pelham Street is a street in the South Kensington area of London, known for its proximity to the South Kensington Underground station and the nearby museums and cultural attractions.
-
E.
Pembroke Street
Pembroke Street is a central street in Cambridge, England, known for connecting key university and cultural sites near Trumpington Street.
- 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_69bd43d0497c8190ac23c65c5804846a |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd5a08ef488190af46418229309b0f |
completed | March 20, 2026, 2:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cef26fd12c819082f644bc727584ec |
completed | April 2, 2026, 10:49 p.m. |
| NEDg | Description generation | batch_69cef4cbc0788190bf95aa8058a8d895 |
completed | April 2, 2026, 10:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cef830e4e48190bf337a526cc82119 |
completed | April 2, 2026, 11:13 p.m. |
Created at: March 20, 2026, 1:13 p.m.