Triple
T13729687
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Crimean Railway network |
E329761
|
entity |
| Predicate | hasKeyRoute |
P31587
|
FINISHED |
| Object | Simferopol–Sevastopol line |
E329762
|
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: Simferopol–Sevastopol line | Statement: [Crimean Railway network, hasKeyRoute, Simferopol–Sevastopol line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Simferopol–Sevastopol line Context triple: [Crimean Railway network, hasKeyRoute, Simferopol–Sevastopol line]
-
A.
Simferopol–Sevastopol line
chosen
The Simferopol–Sevastopol line is a key railway route in Crimea connecting the regional capital Simferopol with the port city of Sevastopol.
-
B.
Oleksiivska line
The Oleksiivska line is one of the main lines of the Kharkiv Metro system in Kharkiv, Ukraine, serving several key residential and commercial districts of the city.
-
C.
Solntsevskaya Line
The Solntsevskaya Line is a line of the Moscow Metro system serving western and southwestern districts of Moscow with modern rapid transit connections.
-
D.
Kholodnohirsko–Zavodska line
The Kholodnohirsko–Zavodska line is a major rapid transit line of the Kharkiv Metro system in Kharkiv, Ukraine, connecting key residential and industrial districts across the city.
-
E.
Kakhovskaya Line
The Kakhovskaya Line is a former short radial line of the Moscow Metro that operated in the city’s southern districts before being incorporated into the larger Bolshaya Koltsevaya (Big Circle) Line.
- 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: hasKeyRoute Context triple: [Crimean Railway network, hasKeyRoute, Simferopol–Sevastopol line]
-
A.
hasRoute
Indicates that there exists a path or connection enabling travel or communication from one entity to another.
-
B.
isKeyRoute
chosen
Indicates that a route plays a primary or strategically important role within a network or system.
-
C.
hasComponentRoute
Indicates that one route includes another route as a constituent or subordinate part of its overall structure.
-
D.
hasPrimaryRoute
Indicates that one entity is designated as the main or principal route associated with another entity.
-
E.
hasRouteName
Indicates that a route, path, or connection is associated with a specific name or label.
- 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_69d80772315881908f980cae40d91664 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69de01f746cc8190abde237bbb7e6c78 |
completed | April 14, 2026, 8:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f79d65062c819086a5f7a7ebc45412 |
completed | May 3, 2026, 7:09 p.m. |
| PD | Predicate disambiguation | batch_69dbbe950b148190ba0df8a749269ec6 |
completed | April 12, 2026, 3:47 p.m. |
Created at: April 9, 2026, 9:55 p.m.