Triple
T19951829
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Steyn |
E479574
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Lourens Steyn
Lourens Steyn is a personal name associated with an individual notable enough to be recorded as a bearer of the surname Steyn.
|
E1412993
|
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: Lourens Steyn | Statement: [Steyn, hasNotableBearer, Lourens Steyn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lourens Steyn Context triple: [Steyn, hasNotableBearer, Lourens Steyn]
-
A.
Marthinus Theunis Steyn
Marthinus Theunis Steyn was the last State President of the Orange Free State, known for leading the Boer republic during the Second Anglo-Boer War and later advocating for Afrikaner reconciliation and unity in South Africa.
-
B.
Francois Steyn
Francois Steyn is a South African rugby union player known for his versatility in the backline and for being one of the youngest members of South Africa’s 2007 Rugby World Cup–winning squad.
-
C.
Ruan Steyn
Ruan Steyn is an individual notable enough to be recognized as a bearer of the surname Steyn, likely for achievements in a professional or public field.
-
D.
Marthinus Lourens de Villiers
Marthinus Lourens de Villiers was a South African composer best known for writing the music to what became one of South Africa’s former national anthems.
-
E.
Tjaart Potgieter
Tjaart Potgieter is a person notable enough to be recognized as a bearer of the Potgieter surname.
- 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: Lourens Steyn Triple: [Steyn, hasNotableBearer, Lourens Steyn]
Generated description
Lourens Steyn is a personal name associated with an individual notable enough to be recorded as a bearer of the surname Steyn.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lourens Steyn Target entity description: Lourens Steyn is a personal name associated with an individual notable enough to be recorded as a bearer of the surname Steyn.
-
A.
Marthinus Theunis Steyn
Marthinus Theunis Steyn was the last State President of the Orange Free State, known for leading the Boer republic during the Second Anglo-Boer War and later advocating for Afrikaner reconciliation and unity in South Africa.
-
B.
Francois Steyn
Francois Steyn is a South African rugby union player known for his versatility in the backline and for being one of the youngest members of South Africa’s 2007 Rugby World Cup–winning squad.
-
C.
Ruan Steyn
Ruan Steyn is an individual notable enough to be recognized as a bearer of the surname Steyn, likely for achievements in a professional or public field.
-
D.
Marthinus Lourens de Villiers
Marthinus Lourens de Villiers was a South African composer best known for writing the music to what became one of South Africa’s former national anthems.
-
E.
Tjaart Potgieter
Tjaart Potgieter is a person notable enough to be recognized as a bearer of the Potgieter surname.
- 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_69d8e522a17c819095165d4d24939fd8 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65a6c87388190a1bada3117acaf7b |
completed | April 20, 2026, 4:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a082dc37e748190a7f4b687c1bedfd0 |
completed | May 16, 2026, 8:41 a.m. |
| NEDg | Description generation | batch_6a082f4d701c8190867449f6714cfa66 |
completed | May 16, 2026, 8:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a082faf0ca48190a498079bda6fb96f |
completed | May 16, 2026, 8:49 a.m. |
Created at: April 10, 2026, 1:54 p.m.