Triple
T16185710
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | J. Sterling Morton |
E392793
|
entity |
| Predicate | placeOfArborDayOrigin |
P122060
|
FINISHED |
| Object | Nebraska, United States |
E18492
|
NE FINISHED |
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: Nebraska, United States | Statement: [J. Sterling Morton, placeOfArborDayOrigin, Nebraska, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nebraska, United States Context triple: [J. Sterling Morton, placeOfArborDayOrigin, Nebraska, United States]
-
A.
Nebraska
chosen
Nebraska is a landlocked U.S. state on the Great Plains known for its agriculture, prairies, and role as a historic crossroads for westward expansion.
-
B.
Nebraska
Nebraska is a stark, acoustic 1982 album by Bruce Springsteen known for its dark, narrative-driven songs about American working-class life and crime.
-
C.
Nebraska
Nebraska is a 2013 black-and-white American road comedy-drama film directed by Alexander Payne that follows an aging man's quixotic journey to claim a supposed sweepstakes prize.
-
D.
Niobrara, Nebraska
Niobrara, Nebraska is a small village in northeastern Nebraska known for its location near the confluence of the Niobrara and Missouri Rivers and its proximity to the Santee Sioux Reservation.
-
E.
Virginia, Nebraska
Virginia, Nebraska is a small rural village located in Gage County in the southeastern part of the state.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: placeOfArborDayOrigin Context triple: [J. Sterling Morton, placeOfArborDayOrigin, Nebraska, United States]
-
A.
hasCommemorativePlanting
Indicates that an entity has a specific plant or planting established to commemorate or honor a person, event, or occasion.
-
B.
市の木
Indicates the officially designated tree that represents a particular city.
-
C.
memorialOpenedInYear
Indicates that a memorial was officially opened or inaugurated in a specified calendar year.
-
D.
nationalTree
Indicates that a particular tree species is officially designated as the national tree of a country or region.
-
E.
declarationOfIndependenceLocation
Indicates the place where a declaration of independence was formally issued or adopted.
- 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_69d87f1e49ac8190a311b54d32990576 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e22060dcf88190b7c662946a5f0191 |
completed | April 17, 2026, 11:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0007899b408190abcb7e72bdc81e9d |
completed | May 10, 2026, 4:20 a.m. |
| PD | Predicate disambiguation | batch_69e219e11f6081909106b1240a17fd37 |
completed | April 17, 2026, 11:30 a.m. |
| PDg | Predicate description generation | batch_69e21e55a2388190b29a045a8c608ba4 |
completed | April 17, 2026, 11:49 a.m. |
Created at: April 10, 2026, 5:02 a.m.