Triple
T2420240
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lichtenburg, Transvaal |
E53400
|
entity |
| Predicate | event |
P1664
|
FINISHED |
| Object |
Lichtenburg diamond rush
The Lichtenburg diamond rush was a major early 20th-century diamond discovery in the Transvaal region of South Africa that triggered a rapid influx of prospectors and the swift growth of a boomtown economy.
|
E266625
|
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: Lichtenburg diamond rush | Statement: [Lichtenburg, Transvaal, event, Lichtenburg diamond rush]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lichtenburg diamond rush Context triple: [Lichtenburg, Transvaal, event, Lichtenburg diamond rush]
-
A.
The Great Diamond Robbery
The Great Diamond Robbery is a 1954 American comedy film starring Red Skelton as a bumbling clerk entangled in a jewel theft scheme.
-
B.
Porcupine Gold Rush
The Porcupine Gold Rush was an early 20th-century mining boom in northern Ontario that spurred rapid settlement and development in the region, leading to the emergence of towns such as Timmins.
-
C.
Eldorado
Eldorado is a casino and hospitality brand associated with Caesars Entertainment, known for its gaming resorts and entertainment properties.
-
D.
After the Gold Rush
After the Gold Rush is a 1970 folk-rock album by Neil Young, widely regarded as one of his most influential and critically acclaimed works.
-
E.
Gold Hill
Gold Hill is a historic mining community in Nevada known for its role in the Comstock Lode silver and gold rush of the 19th century.
- 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: Lichtenburg diamond rush Triple: [Lichtenburg, Transvaal, event, Lichtenburg diamond rush]
Generated description
The Lichtenburg diamond rush was a major early 20th-century diamond discovery in the Transvaal region of South Africa that triggered a rapid influx of prospectors and the swift growth of a boomtown economy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lichtenburg diamond rush Target entity description: The Lichtenburg diamond rush was a major early 20th-century diamond discovery in the Transvaal region of South Africa that triggered a rapid influx of prospectors and the swift growth of a boomtown economy.
-
A.
The Great Diamond Robbery
The Great Diamond Robbery is a 1954 American comedy film starring Red Skelton as a bumbling clerk entangled in a jewel theft scheme.
-
B.
Porcupine Gold Rush
The Porcupine Gold Rush was an early 20th-century mining boom in northern Ontario that spurred rapid settlement and development in the region, leading to the emergence of towns such as Timmins.
-
C.
Eldorado
Eldorado is a casino and hospitality brand associated with Caesars Entertainment, known for its gaming resorts and entertainment properties.
-
D.
After the Gold Rush
After the Gold Rush is a 1970 folk-rock album by Neil Young, widely regarded as one of his most influential and critically acclaimed works.
-
E.
Gold Hill
Gold Hill is a historic mining community in Nevada known for its role in the Comstock Lode silver and gold rush of the 19th century.
- 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_69ab495c44d48190b7235b23719bc3f6 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abc96f97e08190978b2d873ab88859 |
completed | March 7, 2026, 6:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aebf57b0708190bf4d38c51e02309f |
completed | March 9, 2026, 12:38 p.m. |
| NEDg | Description generation | batch_69aec495e4e88190a1b9929161aba193 |
completed | March 9, 2026, 1:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aec570ec88819089a2afc42aec1088 |
completed | March 9, 2026, 1:04 p.m. |
Created at: March 6, 2026, 9:42 p.m.