Triple
T1157383
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Youth Day |
E24412
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object |
Hector Pieterson
Hector Pieterson was a South African schoolboy whose killing by apartheid police during the 1976 Soweto uprising became an iconic symbol of resistance and is commemorated annually on Youth Day.
|
E132150
|
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: Hector Pieterson | Statement: [Youth Day, associatedWith, Hector Pieterson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hector Pieterson Context triple: [Youth Day, associatedWith, Hector Pieterson]
-
A.
Eric Cradock
Eric Cradock was a Canadian sports promoter and businessman best known as a co-founder and early owner of the Toronto Huskies basketball team.
-
B.
Christiaan de Wet
Christiaan de Wet was a prominent Boer general and guerrilla leader renowned for his daring and highly effective campaigns against British forces during the Second Boer War.
-
C.
Yusuf Dadoo
Yusuf Dadoo was a prominent South African Indian anti-apartheid leader, physician, and communist activist who played a key role in uniting Indian and African resistance against racial segregation.
-
D.
Bobby Sands
Bobby Sands was an Irish republican and Provisional IRA member who became internationally known after dying on hunger strike in prison in 1981, symbolizing resistance to British rule in Northern Ireland.
-
E.
Pat Tillman
Pat Tillman was an American football player who left his NFL career with the Arizona Cardinals to enlist in the U.S. Army after 9/11 and was later killed in Afghanistan, becoming a symbol of sacrifice and service.
- 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: Hector Pieterson Triple: [Youth Day, associatedWith, Hector Pieterson]
Generated description
Hector Pieterson was a South African schoolboy whose killing by apartheid police during the 1976 Soweto uprising became an iconic symbol of resistance and is commemorated annually on Youth Day.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hector Pieterson Target entity description: Hector Pieterson was a South African schoolboy whose killing by apartheid police during the 1976 Soweto uprising became an iconic symbol of resistance and is commemorated annually on Youth Day.
-
A.
Eric Cradock
Eric Cradock was a Canadian sports promoter and businessman best known as a co-founder and early owner of the Toronto Huskies basketball team.
-
B.
Christiaan de Wet
Christiaan de Wet was a prominent Boer general and guerrilla leader renowned for his daring and highly effective campaigns against British forces during the Second Boer War.
-
C.
Yusuf Dadoo
Yusuf Dadoo was a prominent South African Indian anti-apartheid leader, physician, and communist activist who played a key role in uniting Indian and African resistance against racial segregation.
-
D.
Bobby Sands
Bobby Sands was an Irish republican and Provisional IRA member who became internationally known after dying on hunger strike in prison in 1981, symbolizing resistance to British rule in Northern Ireland.
-
E.
Pat Tillman
Pat Tillman was an American football player who left his NFL career with the Arizona Cardinals to enlist in the U.S. Army after 9/11 and was later killed in Afghanistan, becoming a symbol of sacrifice and service.
- 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_69a494060e148190abb42f971242c197 |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bc92ae008190a587c12ecc9a502a |
completed | March 1, 2026, 10:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac5eba03f081908c8bf99e6369080a |
completed | March 7, 2026, 5:22 p.m. |
| NEDg | Description generation | batch_69ac5f4756b08190b3dbaf64a9351836 |
completed | March 7, 2026, 5:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac600f78148190bd3109276f7b9e3a |
completed | March 7, 2026, 5:27 p.m. |
Created at: March 1, 2026, 7:44 p.m.