Triple
T20803468
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waste Management, Inc. |
E512096
|
entity |
| Predicate | founder |
P104
|
FINISHED |
| Object | Thomas Fatjo |
—
|
NE NERFINISHED |
How this triple was built (3 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: Thomas Fatjo | Statement: [Waste Management, Inc., founder, Thomas Fatjo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thomas Fatjo Context triple: [Waste Management, Inc., founder, Thomas Fatjo]
-
A.
Peter Jatbula
Peter Jatbula was an Aboriginal Jawoyn elder and land rights activist from Australia, known for his role in securing traditional land claims in the Northern Territory.
-
B.
Philip Barantini
Philip Barantini is a British actor-turned-filmmaker best known for directing the intense, single-take restaurant drama film "Boiling Point."
-
C.
Emilio Butabi
Emilio Butabi is one of the dim-witted, club-obsessed Butabi brothers from the comedy film "A Night at the Roxbury."
-
D.
Rudolf Fizir
Rudolf Fizir was a Croatian aircraft designer known for creating numerous light aircraft and trainers in the early 20th century.
-
E.
Jakob Marengo
Jakob Marengo was a prominent early 20th-century anti-colonial resistance leader of the Nama people in what is now Namibia, known for his campaigns against German colonial rule.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Thomas Fatjo Target entity description: Thomas Fatjo was an American entrepreneur best known for building a small local garbage-collection business into Waste Management, Inc., one of the world’s largest waste disposal and environmental services companies.
-
A.
Peter Jatbula
Peter Jatbula was an Aboriginal Jawoyn elder and land rights activist from Australia, known for his role in securing traditional land claims in the Northern Territory.
-
B.
Philip Barantini
Philip Barantini is a British actor-turned-filmmaker best known for directing the intense, single-take restaurant drama film "Boiling Point."
-
C.
Emilio Butabi
Emilio Butabi is one of the dim-witted, club-obsessed Butabi brothers from the comedy film "A Night at the Roxbury."
-
D.
Rudolf Fizir
Rudolf Fizir was a Croatian aircraft designer known for creating numerous light aircraft and trainers in the early 20th century.
-
E.
Jakob Marengo
Jakob Marengo was a prominent early 20th-century anti-colonial resistance leader of the Nama people in what is now Namibia, known for his campaigns against German colonial rule.
- F. None of above. chosen
Provenance (2 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_69e0b4cc69f481908e98751e697b9df4 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c2b2d5688190aaa58a2594d4787c |
completed | April 21, 2026, 12:20 a.m. |
Created at: April 16, 2026, 12:39 p.m.