Triple
T19524220
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Riga bus lines |
E488478
|
entity |
| Predicate | usesTicketingSystem |
P1740
|
FINISHED |
| Object |
Rīgas satiksme e-ticket
Rīgas satiksme e-ticket is an electronic public transport ticketing system used in Riga, Latvia, allowing passengers to pay for and validate rides on city buses and other municipal transit services.
|
E1380378
|
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: Rīgas satiksme e-ticket | Statement: [Riga bus lines, usesTicketingSystem, Rīgas satiksme e-ticket]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rīgas satiksme e-ticket Context triple: [Riga bus lines, usesTicketingSystem, Rīgas satiksme e-ticket]
-
A.
Riga International Bus Station
Riga International Bus Station is the main intercity and international coach terminal in Riga, Latvia, serving as a key transport hub connecting the city with destinations across the country and abroad.
-
B.
Riga bus lines
Riga bus lines are the network of public bus routes serving Riga, Latvia, connecting the city center with its various districts and surrounding areas.
-
C.
Moscow unified ticketing system
The Moscow unified ticketing system is an integrated public transport payment system that allows passengers to use a single fare medium across Moscow’s metro, buses, trams, and other transit services.
-
D.
Riga Central Station
Riga Central Station is the main railway hub of Latvia’s capital, serving as the city’s primary domestic and international train terminal.
-
E.
Liepāja railway station
Liepāja railway station is the main passenger and freight rail hub serving the port city of Liepāja in western Latvia.
- 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: Rīgas satiksme e-ticket Triple: [Riga bus lines, usesTicketingSystem, Rīgas satiksme e-ticket]
Generated description
Rīgas satiksme e-ticket is an electronic public transport ticketing system used in Riga, Latvia, allowing passengers to pay for and validate rides on city buses and other municipal transit services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rīgas satiksme e-ticket Target entity description: Rīgas satiksme e-ticket is an electronic public transport ticketing system used in Riga, Latvia, allowing passengers to pay for and validate rides on city buses and other municipal transit services.
-
A.
Riga International Bus Station
Riga International Bus Station is the main intercity and international coach terminal in Riga, Latvia, serving as a key transport hub connecting the city with destinations across the country and abroad.
-
B.
Riga bus lines
Riga bus lines are the network of public bus routes serving Riga, Latvia, connecting the city center with its various districts and surrounding areas.
-
C.
Moscow unified ticketing system
The Moscow unified ticketing system is an integrated public transport payment system that allows passengers to use a single fare medium across Moscow’s metro, buses, trams, and other transit services.
-
D.
Riga Central Station
Riga Central Station is the main railway hub of Latvia’s capital, serving as the city’s primary domestic and international train terminal.
-
E.
Liepāja railway station
Liepāja railway station is the main passenger and freight rail hub serving the port city of Liepāja in western Latvia.
- 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_69d8e8da8bec819081f400199491ccc3 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e636392444819094f6a2aa1cdf3d42 |
completed | April 20, 2026, 2:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07472cadd88190a7306b8891141157 |
completed | May 15, 2026, 4:17 p.m. |
| NEDg | Description generation | batch_6a07484fcb28819082922c817170d118 |
completed | May 15, 2026, 4:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07492259488190a8c405598f9c8878 |
completed | May 15, 2026, 4:26 p.m. |
Created at: April 10, 2026, 1:41 p.m.