Triple
T19186823
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A safe operating space for humanity |
E469722
|
entity |
| Predicate | hasAuthor |
P4244
|
FINISHED |
| Object | Robert Costanza |
—
|
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: Robert Costanza | Statement: [A safe operating space for humanity, hasAuthor, Robert Costanza]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Costanza Context triple: [A safe operating space for humanity, hasAuthor, Robert Costanza]
-
A.
Stephen R. Carpenter
Stephen R. Carpenter is an American ecologist renowned for his pioneering research on freshwater ecosystems, lake eutrophication, and resilience in social-ecological systems.
-
B.
Robert J. Lovero
Robert J. Lovero is an American politician who has served as the longtime mayor and civic leader of Berwyn, Illinois.
-
C.
Thomas J. Greytak
Thomas J. Greytak is an American physicist known for his work in low-temperature physics and his long association with the Massachusetts Institute of Technology.
-
D.
Peter H. Dominick
Peter H. Dominick was a Republican U.S. Senator from Colorado who served in the 1960s and early 1970s before being unseated by Democrat Gary Hart.
-
E.
John Easterling
John Easterling is an American businessman and environmental entrepreneur best known as the husband of singer and actress Olivia Newton-John and as the founder of the Amazon Herb Company.
- 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: Robert Costanza Target entity description: Robert Costanza is an ecological economist known for pioneering work on ecosystem services, sustainability, and the integration of ecological and economic systems.
-
A.
Stephen R. Carpenter
Stephen R. Carpenter is an American ecologist renowned for his pioneering research on freshwater ecosystems, lake eutrophication, and resilience in social-ecological systems.
-
B.
Robert J. Lovero
Robert J. Lovero is an American politician who has served as the longtime mayor and civic leader of Berwyn, Illinois.
-
C.
Thomas J. Greytak
Thomas J. Greytak is an American physicist known for his work in low-temperature physics and his long association with the Massachusetts Institute of Technology.
-
D.
Peter H. Dominick
Peter H. Dominick was a Republican U.S. Senator from Colorado who served in the 1960s and early 1970s before being unseated by Democrat Gary Hart.
-
E.
John Easterling
John Easterling is an American businessman and environmental entrepreneur best known as the husband of singer and actress Olivia Newton-John and as the founder of the Amazon Herb Company.
- 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_69d8dd0ad9088190a173b32657ae2e7a |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5f620f1f08190a0daaf0d1483d724 |
completed | April 20, 2026, 9:47 a.m. |
Created at: April 10, 2026, 12:07 p.m.