Triple
T1252580
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UNEP Champion of the Earth |
E26909
|
entity |
| Predicate | notableRecipient |
P108
|
FINISHED |
| Object |
Wangari Maathai
Wangari Maathai was a Kenyan environmentalist, Nobel Peace Prize laureate, and founder of the Green Belt Movement, renowned for her work in sustainable development, democracy, and human rights.
|
E143648
|
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: Wangari Maathai | Statement: [UNEP Champion of the Earth, notableRecipient, Wangari Maathai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wangari Maathai Context triple: [UNEP Champion of the Earth, notableRecipient, Wangari Maathai]
-
A.
Graça Machel
Graça Machel is a Mozambican politician and humanitarian known for her advocacy on children's and women's rights and as the widow of both Mozambican President Samora Machel and South African President Nelson Mandela.
-
B.
Nomalizo Leah Tutu
Nomalizo Leah Tutu is a South African activist, nurse, and teacher known for her social justice work and as the longtime wife and partner of Archbishop Desmond Tutu.
-
C.
Habiba Akumu Nyanjoga
Habiba Akumu Nyanjoga was a Kenyan woman of the Luo ethnic group best known as the paternal grandmother of former U.S. President Barack Obama.
-
D.
Ellen Johnson Sirleaf
Ellen Johnson Sirleaf is a Liberian politician and Nobel Peace Prize laureate renowned for her leadership in post-civil war reconstruction and democratic governance.
-
E.
Vanessa Nakate
Vanessa Nakate is a Ugandan climate justice activist known for amplifying African voices in the global climate movement and founding youth-led environmental initiatives.
- 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: Wangari Maathai Triple: [UNEP Champion of the Earth, notableRecipient, Wangari Maathai]
Generated description
Wangari Maathai was a Kenyan environmentalist, Nobel Peace Prize laureate, and founder of the Green Belt Movement, renowned for her work in sustainable development, democracy, and human rights.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Wangari Maathai Target entity description: Wangari Maathai was a Kenyan environmentalist, Nobel Peace Prize laureate, and founder of the Green Belt Movement, renowned for her work in sustainable development, democracy, and human rights.
-
A.
Graça Machel
Graça Machel is a Mozambican politician and humanitarian known for her advocacy on children's and women's rights and as the widow of both Mozambican President Samora Machel and South African President Nelson Mandela.
-
B.
Nomalizo Leah Tutu
Nomalizo Leah Tutu is a South African activist, nurse, and teacher known for her social justice work and as the longtime wife and partner of Archbishop Desmond Tutu.
-
C.
Habiba Akumu Nyanjoga
Habiba Akumu Nyanjoga was a Kenyan woman of the Luo ethnic group best known as the paternal grandmother of former U.S. President Barack Obama.
-
D.
Ellen Johnson Sirleaf
Ellen Johnson Sirleaf is a Liberian politician and Nobel Peace Prize laureate renowned for her leadership in post-civil war reconstruction and democratic governance.
-
E.
Vanessa Nakate
Vanessa Nakate is a Ugandan climate justice activist known for amplifying African voices in the global climate movement and founding youth-led environmental initiatives.
- 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_69a49487a9c48190ba9b05348fd1b53f |
completed | March 1, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69a4bf875cf48190b6781d41097ee39b |
completed | March 1, 2026, 10:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac93c903488190bcbf1928699bafd2 |
completed | March 7, 2026, 9:08 p.m. |
| NEDg | Description generation | batch_69ac942d359c81908d2c2acb4c1aa8d0 |
completed | March 7, 2026, 9:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac95cf8800819080d18d559f73dcc2 |
completed | March 7, 2026, 9:17 p.m. |
Created at: March 1, 2026, 7:47 p.m.