Triple
T2869723
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. Route 501 |
E63528
|
entity |
| Predicate | crossesStateLine |
P13729
|
FINISHED |
| Object |
North Carolina–South Carolina border
The North Carolina–South Carolina border is the state line separating North and South Carolina, running from the Atlantic coast inland and serving as a key legal and geographic boundary in the southeastern United States.
|
E307389
|
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: North Carolina–South Carolina border | Statement: [U.S. Route 501, crossesStateLine, North Carolina–South Carolina border]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Carolina–South Carolina border Context triple: [U.S. Route 501, crossesStateLine, North Carolina–South Carolina border]
-
A.
Virginia–North Carolina border
The Virginia–North Carolina border is the state line separating Virginia and North Carolina in the eastern United States, running west–east from the Appalachian region toward the Atlantic coastal plain.
-
B.
Tennessee–North Carolina border
The Tennessee–North Carolina border is a mountainous state line in the southeastern United States, much of which runs along the crest of the Appalachian Mountains.
-
C.
Florida–Georgia border
The Florida–Georgia border is the state line separating Florida and Georgia in the southeastern United States, much of which follows natural features like the St. Marys and Chattahoochee Rivers.
-
D.
Tennessee–Virginia state line
The Tennessee–Virginia state line is the boundary separating the U.S. states of Tennessee and Virginia, famously running through the twin cities of Bristol in both states.
-
E.
Georgia–Alabama state line
The Georgia–Alabama state line is the boundary separating the U.S. states of Georgia and Alabama, running largely along the Chattahoochee River and passing through several metropolitan areas in the region.
- 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: North Carolina–South Carolina border Triple: [U.S. Route 501, crossesStateLine, North Carolina–South Carolina border]
Generated description
The North Carolina–South Carolina border is the state line separating North and South Carolina, running from the Atlantic coast inland and serving as a key legal and geographic boundary in the southeastern United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: North Carolina–South Carolina border Target entity description: The North Carolina–South Carolina border is the state line separating North and South Carolina, running from the Atlantic coast inland and serving as a key legal and geographic boundary in the southeastern United States.
-
A.
Virginia–North Carolina border
The Virginia–North Carolina border is the state line separating Virginia and North Carolina in the eastern United States, running west–east from the Appalachian region toward the Atlantic coastal plain.
-
B.
Tennessee–North Carolina border
The Tennessee–North Carolina border is a mountainous state line in the southeastern United States, much of which runs along the crest of the Appalachian Mountains.
-
C.
Florida–Georgia border
The Florida–Georgia border is the state line separating Florida and Georgia in the southeastern United States, much of which follows natural features like the St. Marys and Chattahoochee Rivers.
-
D.
Tennessee–Virginia state line
The Tennessee–Virginia state line is the boundary separating the U.S. states of Tennessee and Virginia, famously running through the twin cities of Bristol in both states.
-
E.
Georgia–Alabama state line
The Georgia–Alabama state line is the boundary separating the U.S. states of Georgia and Alabama, running largely along the Chattahoochee River and passing through several metropolitan areas in the region.
- 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_69ab4c42fb8c8190b36e161d47c03b81 |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abdfe15ff081908dd1dad62c292b2b |
completed | March 7, 2026, 8:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0314fe01081908dad360ba7f3944e |
completed | March 10, 2026, 2:57 p.m. |
| NEDg | Description generation | batch_69b035668e808190bf97708ac6c119af |
completed | March 10, 2026, 3:14 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b03c2d0d908190b63dad3d8fcb4a29 |
completed | March 10, 2026, 3:43 p.m. |
Created at: March 6, 2026, 10:02 p.m.