Triple
T2897926
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Premier of the Northern Cape |
E63985
|
entity |
| Predicate | officeHoldersInclude |
P537
|
FINISHED |
| Object |
Sylvia Lucas
Sylvia Lucas is a South African politician who served as Premier of the Northern Cape province.
|
E525991
|
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: Sylvia Lucas | Statement: [Premier of the Northern Cape, officeHoldersInclude, Sylvia Lucas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sylvia Lucas Context triple: [Premier of the Northern Cape, officeHoldersInclude, Sylvia Lucas]
-
A.
Sylvia Shemwell
Sylvia Shemwell was an American soul and gospel singer best known as a founding member of the vocal group The Sweet Inspirations, who frequently recorded with and backed major artists such as Aretha Franklin and Elvis Presley.
-
B.
Sylvia Vanderpool
Sylvia Vanderpool, better known as Sylvia Robinson, was an American singer, record producer, and music executive often called the "Mother of Hip-Hop" for her pioneering role in bringing rap music to the mainstream.
-
C.
Sylvia Weis
Sylvia Weis is a central character in the science-fiction film "In Time," portrayed as a wealthy young woman who becomes an ally and love interest to the protagonist in his fight against a time-based class system.
-
D.
Silvia Ward
Silvia Ward is known as the spouse of American actor Fred Ward.
-
E.
Maureen Swanson
Maureen Swanson was a British actress active in the 1950s, known for her roles in comedy and drama films before later becoming the Countess of Dudley.
- 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: Sylvia Lucas Triple: [Premier of the Northern Cape, officeHoldersInclude, Sylvia Lucas]
Generated description
Sylvia Lucas is a South African politician who served as Premier of the Northern Cape province.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sylvia Lucas Target entity description: Sylvia Lucas is a South African politician who served as Premier of the Northern Cape province.
-
A.
Sylvia Shemwell
Sylvia Shemwell was an American soul and gospel singer best known as a founding member of the vocal group The Sweet Inspirations, who frequently recorded with and backed major artists such as Aretha Franklin and Elvis Presley.
-
B.
Sylvia Vanderpool
Sylvia Vanderpool, better known as Sylvia Robinson, was an American singer, record producer, and music executive often called the "Mother of Hip-Hop" for her pioneering role in bringing rap music to the mainstream.
-
C.
Sylvia Weis
Sylvia Weis is a central character in the science-fiction film "In Time," portrayed as a wealthy young woman who becomes an ally and love interest to the protagonist in his fight against a time-based class system.
-
D.
Silvia Ward
Silvia Ward is known as the spouse of American actor Fred Ward.
-
E.
Maureen Swanson
Maureen Swanson was a British actress active in the 1950s, known for her roles in comedy and drama films before later becoming the Countess of Dudley.
- 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_69ab4c45822c8190830c5f2bb97bcfd0 |
completed | March 6, 2026, 9:51 p.m. |
| NER | Named-entity recognition | batch_69abe08fe3248190a6bb7de2a2c317b1 |
completed | March 7, 2026, 8:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bfa91dde508190abd38b4cf132ad5e |
completed | March 22, 2026, 8:32 a.m. |
| NEDg | Description generation | batch_69bfa99eda048190a624b4f489361f37 |
completed | March 22, 2026, 8:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bfaa07ddf08190a55c1541eba22762 |
completed | March 22, 2026, 8:36 a.m. |
Created at: March 6, 2026, 10:08 p.m.