Triple
T10529848
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. Route 30 |
E248408
|
entity |
| Predicate | easternRegion |
P41303
|
FINISHED |
| Object | East Coast of the United States |
E10080
|
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: East Coast of the United States | Statement: [U.S. Route 30, easternRegion, East Coast of the United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East Coast of the United States Context triple: [U.S. Route 30, easternRegion, East Coast of the United States]
-
A.
East Coast of the United States
chosen
The East Coast of the United States is the Atlantic seaboard region stretching from Maine to Florida, encompassing many of the nation’s oldest cities and most densely populated metropolitan areas.
-
B.
Atlantic coast of North America
The Atlantic coast of North America is the eastern seaboard of the continent, stretching from the Canadian Maritimes down through the United States to Florida and the Gulf of Mexico, and historically serving as a major corridor for exploration, trade, and colonization.
-
C.
East Coast
The East Coast of South Africa is a coastal region along the Indian Ocean known for its warm climate, sandy beaches, and rich marine and cultural diversity.
-
D.
Atlantic coast
The Atlantic coast is the long oceanic shoreline where the Atlantic Ocean meets the bordering continents of Africa, Europe, and the Americas.
-
E.
Southeastern United States coastline
The Southeastern United States coastline is a long, diverse stretch of shore along the Atlantic Ocean and Gulf of Mexico, known for its sandy beaches, barrier islands, wetlands, and major port cities from roughly Virginia through Florida.
- 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: easternRegion Context triple: [U.S. Route 30, easternRegion, East Coast of the United States]
-
A.
easternmostPartOf
Indicates that one entity is the geographically furthest-east portion or segment of another entity.
-
B.
region1
Indicates that one entity is the first or primary region associated with, containing, or encompassing another entity.
-
C.
regionTypeEast
Indicates that one region is classified as being of a certain type specifically in the eastern part of a larger area or reference frame.
-
D.
northernRegionAdjacentTo
Indicates that one region is directly next to another and lies to its north.
-
E.
locatedInEasternPartOf
chosen
Indicates that one entity is situated within the eastern portion or region of another entity.
- F. None of above.
Provenance (4 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_69d381c5c7448190bec34bee7ec72bac |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d509f7d8ac8190b90c1a7f77b23545 |
completed | April 7, 2026, 1:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d90e3caf4c8190b19199f1a68a00de |
completed | April 10, 2026, 2:50 p.m. |
| PD | Predicate disambiguation | batch_69d4fb94fa10819091f585bab4379c6f |
completed | April 7, 2026, 12:41 p.m. |
Created at: April 6, 2026, 12:30 p.m.