Triple
T19845923
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | European–Asian boundary region |
E476858
|
entity |
| Predicate | includesAlternativeLine |
P132248
|
FINISHED |
| Object | Ural Mountains–Ural River–Kuma–Manych Depression–Caspian Sea line |
—
|
NE NERFINISHED |
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: Ural Mountains–Ural River–Kuma–Manych Depression–Caspian Sea line | Statement: [European–Asian boundary region, includesAlternativeLine, Ural Mountains–Ural River–Kuma–Manych Depression–Caspian Sea line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ural Mountains–Ural River–Kuma–Manych Depression–Caspian Sea line Context triple: [European–Asian boundary region, includesAlternativeLine, Ural Mountains–Ural River–Kuma–Manych Depression–Caspian Sea line]
-
A.
Ural Mountains–Ural River–Caspian Sea–Caucasus–Black Sea line
The Ural Mountains–Ural River–Caspian Sea–Caucasus–Black Sea line is a widely used conventional geographic demarcation separating the continents of Europe and Asia.
-
B.
Ural Mountains
The Ural Mountains are a long mountain range in western Russia that traditionally marks the natural boundary between Europe and Asia.
-
C.
Uzlovaya–Yelets line
The Uzlovaya–Yelets line is a Russian railway route connecting the major junction town of Uzlovaya with the city of Yelets, serving as part of the regional rail network.
-
D.
Ural River basin
The Ural River basin is a major drainage basin in Eastern Europe and Western Asia that collects the waters of the Ural River and its tributaries as they flow toward the Caspian Sea.
-
E.
Ural
Ural is a Russian professional football club based in Yekaterinburg that competes in the Russian Premier League.
- 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: Ural Mountains–Ural River–Kuma–Manych Depression–Caspian Sea line Target entity description: The Ural Mountains–Ural River–Kuma–Manych Depression–Caspian Sea line is a commonly cited geographical demarcation used to define part of the boundary between the continents of Europe and Asia.
-
A.
Ural Mountains–Ural River–Caspian Sea–Caucasus–Black Sea line
The Ural Mountains–Ural River–Caspian Sea–Caucasus–Black Sea line is a widely used conventional geographic demarcation separating the continents of Europe and Asia.
-
B.
Ural Mountains
The Ural Mountains are a long mountain range in western Russia that traditionally marks the natural boundary between Europe and Asia.
-
C.
Uzlovaya–Yelets line
The Uzlovaya–Yelets line is a Russian railway route connecting the major junction town of Uzlovaya with the city of Yelets, serving as part of the regional rail network.
-
D.
Ural River basin
The Ural River basin is a major drainage basin in Eastern Europe and Western Asia that collects the waters of the Ural River and its tributaries as they flow toward the Caspian Sea.
-
E.
Ural
Ural is a Russian automotive brand best known for its heavy-duty off-road trucks and military-grade utility vehicles.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: includesAlternativeLine Context triple: [European–Asian boundary region, includesAlternativeLine, Ural Mountains–Ural River–Kuma–Manych Depression–Caspian Sea line]
-
A.
hasAlternateCut
Indicates that an entity has an alternative edited version or cut, distinct from its primary or original form.
-
B.
hasAlternativeElements
chosen
Indicates that one entity includes or is associated with elements that can serve as substitutes or options in place of other elements.
-
C.
lineIncludes
Indicates that a specific line (such as a text line, code line, or route segment) contains or encompasses a given element or component.
-
D.
hasAlternativeMultiplierChoice
Indicates that an entity is associated with one or more alternative options for a multiplier that can be chosen instead of a default value.
-
E.
isAlternativeTo
Indicates that one entity can serve as a substitute or different option in place of another.
- F. None of above.
Provenance (3 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_69d8e51d39d081909bcfafeaaf3d2fcc |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e658091c608190b4eb9bcedd88e147 |
completed | April 20, 2026, 4:44 p.m. |
| PD | Predicate disambiguation | batch_69e537e21d2881909b1be82f02b99d40 |
completed | April 19, 2026, 8:15 p.m. |
Created at: April 10, 2026, 1:51 p.m.