Triple
T1079276
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vredefort Dome |
E23910
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object |
town of Vredefort
The town of Vredefort is a small South African settlement best known as the gateway to the Vredefort Dome, the world’s largest verified impact crater and a UNESCO World Heritage Site.
|
E124873
|
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: town of Vredefort | Statement: [Vredefort Dome, locatedNear, town of Vredefort]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: town of Vredefort Context triple: [Vredefort Dome, locatedNear, town of Vredefort]
-
A.
Greytown
Greytown is a small town in KwaZulu-Natal, South Africa, historically notable as the birthplace of Boer general and first South African Prime Minister Louis Botha.
-
B.
Lichtenburg, Transvaal
Lichtenburg, Transvaal was a town in the former Transvaal province of South Africa, historically notable as a rural Boer settlement and later for its role in regional agriculture and diamond discoveries.
-
C.
Oudtshoorn
Oudtshoorn is a South African town famed as the "ostrich capital of the world," known for its ostrich farms, Cango Caves, and semi-arid Karoo landscape.
-
D.
Vaal Triangle
The Vaal Triangle is a major industrial and urban region in South Africa, centered around the Vaal River and known for its heavy manufacturing and petrochemical industries.
-
E.
Ossehoek
Ossehoek is a small island located in the Grevelingen lake area in the southwestern Netherlands, known primarily as a quiet nature and recreation spot.
- 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: town of Vredefort Triple: [Vredefort Dome, locatedNear, town of Vredefort]
Generated description
The town of Vredefort is a small South African settlement best known as the gateway to the Vredefort Dome, the world’s largest verified impact crater and a UNESCO World Heritage Site.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: town of Vredefort Target entity description: The town of Vredefort is a small South African settlement best known as the gateway to the Vredefort Dome, the world’s largest verified impact crater and a UNESCO World Heritage Site.
-
A.
Greytown
Greytown is a small town in KwaZulu-Natal, South Africa, historically notable as the birthplace of Boer general and first South African Prime Minister Louis Botha.
-
B.
Lichtenburg, Transvaal
Lichtenburg, Transvaal was a town in the former Transvaal province of South Africa, historically notable as a rural Boer settlement and later for its role in regional agriculture and diamond discoveries.
-
C.
Oudtshoorn
Oudtshoorn is a South African town famed as the "ostrich capital of the world," known for its ostrich farms, Cango Caves, and semi-arid Karoo landscape.
-
D.
Vaal Triangle
The Vaal Triangle is a major industrial and urban region in South Africa, centered around the Vaal River and known for its heavy manufacturing and petrochemical industries.
-
E.
Ossehoek
Ossehoek is a small island located in the Grevelingen lake area in the southwestern Netherlands, known primarily as a quiet nature and recreation spot.
- 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_69a493f1ddf48190a99d54b00e99f8ce |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b943b41481909b24050ca7e78971 |
completed | March 1, 2026, 10:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac42addb188190a26dd3071abf64d6 |
completed | March 7, 2026, 3:22 p.m. |
| NEDg | Description generation | batch_69ac432a8a9881908c1199f7974e1491 |
completed | March 7, 2026, 3:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac43a2a294819095cf58c39118389f |
completed | March 7, 2026, 3:26 p.m. |
Created at: March 1, 2026, 7:42 p.m.