Triple
T5151151
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southwestern Bulgaria |
E116194
|
entity |
| Predicate | hasMajorTransportCorridor |
P36974
|
FINISHED |
| Object |
Struma motorway
Struma motorway is a major Bulgarian highway forming part of the European transport network that connects Sofia with Greece along the Struma River valley.
|
E690807
|
NE FINISHED |
How this triple was built (5 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: Struma motorway | Statement: [Southwestern Bulgaria, hasMajorTransportCorridor, Struma motorway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Struma motorway Context triple: [Southwestern Bulgaria, hasMajorTransportCorridor, Struma motorway]
-
A.
A-49 motorway
The A-49 motorway is a German autobahn in the state of Hesse that links the city of Kassel with the Schwalm-Eder region and is planned to be extended further south.
-
B.
A-5 motorway
The A-5 motorway is a major Spanish highway that connects Madrid with the western regions of Spain and extends toward the Portuguese border.
-
C.
D5 motorway
The D5 motorway is a major Czech highway connecting Prague with the German border near Rozvadov, forming part of the European route E50 and a key transport corridor through the Plzeň Region.
-
D.
M-9 Motorway
The M-9 Motorway is a major Pakistani expressway that links the cities of Karachi and Hyderabad in the province of Sindh.
-
E.
A-6 motorway
The A-6 motorway is a major Spanish highway that connects Madrid with the northwest of the country, including cities such as A Coruña.
- 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: Struma motorway Triple: [Southwestern Bulgaria, hasMajorTransportCorridor, Struma motorway]
Generated description
Struma motorway is a major Bulgarian highway forming part of the European transport network that connects Sofia with Greece along the Struma River valley.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Struma motorway Target entity description: Struma motorway is a major Bulgarian highway forming part of the European transport network that connects Sofia with Greece along the Struma River valley.
-
A.
A-49 motorway
The A-49 motorway is a German autobahn in the state of Hesse that links the city of Kassel with the Schwalm-Eder region and is planned to be extended further south.
-
B.
A-5 motorway
The A-5 motorway is a major Spanish highway that connects Madrid with the western regions of Spain and extends toward the Portuguese border.
-
C.
D5 motorway
The D5 motorway is a major Czech highway connecting Prague with the German border near Rozvadov, forming part of the European route E50 and a key transport corridor through the Plzeň Region.
-
D.
M-9 Motorway
The M-9 Motorway is a major Pakistani expressway that links the cities of Karachi and Hyderabad in the province of Sindh.
-
E.
A-6 motorway
The A-6 motorway is a major Spanish highway that connects Madrid with the northwest of the country, including cities such as A Coruña.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasMajorTransportCorridor Context triple: [Southwestern Bulgaria, hasMajorTransportCorridor, Struma motorway]
-
A.
hasMajorRailCorridor
Indicates that a location or region is traversed by a primary, high-capacity railway route used for significant passenger or freight transport.
-
B.
hasMajorTransportInfrastructure
Indicates that a location possesses significant transportation facilities or networks, such as major roads, railways, ports, or airports, that support substantial movement of people or goods.
-
C.
hasMajorTransportationRole
Indicates that an entity plays a primary or significant role in providing or supporting transportation services or infrastructure.
-
D.
hasMajorHighway
Indicates that a location or area is served by or directly connected to a major highway route.
-
E.
isMajorTransportLinkIn
chosen
Indicates that a transport route or connection serves as a primary or significant transportation link within a specified area or region.
- F. None of above.
Provenance (6 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_69bd445d94788190b72e2cc563120995 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd79c1354c81908176703b4853c1a4 |
completed | March 20, 2026, 4:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c94daace8081908b07274ab876faea |
completed | March 29, 2026, 4:04 p.m. |
| NEDg | Description generation | batch_69c9517fde1c819083a0a79b32cf6ff6 |
completed | March 29, 2026, 4:21 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c951d660408190bd50524f8f437d15 |
completed | March 29, 2026, 4:22 p.m. |
| PD | Predicate disambiguation | batch_69bd77b0fbb88190851e2d7ae1bdcc09 |
completed | March 20, 2026, 4:37 p.m. |
Created at: March 20, 2026, 1:44 p.m.