Triple
T22736158
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Silvertown |
E562276
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | S.W. Silver and Company |
—
|
NE NERFINISHED |
How this triple was built (3 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: S.W. Silver and Company | Statement: [Silvertown, namedAfter, S.W. Silver and Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: S.W. Silver and Company Context triple: [Silvertown, namedAfter, S.W. Silver and Company]
-
A.
Holmes & Edwards Silver Company
Holmes & Edwards Silver Company was a prominent American silverware manufacturer known for its silver-plated flatware and hollowware designs, later operating as a subsidiary of the International Silver Company.
-
B.
Barbour Silver Company
Barbour Silver Company was an American silverware and silver-plated goods manufacturer known for its ornate Victorian and early 20th-century designs, later operating as part of the International Silver Company conglomerate.
-
C.
John Barker & Co.
John Barker & Co. was a prominent British department store company best known for operating major London stores such as Barkers of Kensington and Derry & Toms.
-
D.
Wilcox Silver Plate Company
Wilcox Silver Plate Company was a prominent American manufacturer of silver-plated wares, later incorporated into the larger International Silver Company conglomerate.
-
E.
J. T. Buckingham and Company
J. T. Buckingham and Company was a 19th-century American publishing firm known for producing influential literary and cultural periodicals in New England.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: S.W. Silver and Company Target entity description: S.W. Silver and Company was a prominent 19th-century British firm known for manufacturing waterproof clothing and equipment, whose operations helped give rise to the industrial area later known as Silvertown in London.
-
A.
Holmes & Edwards Silver Company
Holmes & Edwards Silver Company was a prominent American silverware manufacturer known for its silver-plated flatware and hollowware designs, later operating as a subsidiary of the International Silver Company.
-
B.
Barbour Silver Company
Barbour Silver Company was an American silverware and silver-plated goods manufacturer known for its ornate Victorian and early 20th-century designs, later operating as part of the International Silver Company conglomerate.
-
C.
John Barker & Co.
John Barker & Co. was a prominent British department store company best known for operating major London stores such as Barkers of Kensington and Derry & Toms.
-
D.
Wilcox Silver Plate Company
Wilcox Silver Plate Company was a prominent American manufacturer of silver-plated wares, later incorporated into the larger International Silver Company conglomerate.
-
E.
J. T. Buckingham and Company
J. T. Buckingham and Company was a 19th-century American publishing firm known for producing influential literary and cultural periodicals in New England.
- F. None of above. chosen
Provenance (2 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_69e24550859c81908727d91efc3a81b4 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f1796fc2a88190a4d86b421345b088 |
completed | April 29, 2026, 3:22 a.m. |
Created at: April 17, 2026, 3:22 p.m.