Triple
T19524013
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Powder Tower (Riga) |
E488473
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
Smilšu iela (Sand Street)
Smilšu iela (Sand Street) is a historic street in Riga’s Old Town, notable for its medieval architecture and landmarks such as the Powder Tower.
|
E1380365
|
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: Smilšu iela (Sand Street) | Statement: [Powder Tower (Riga), locatedOn, Smilšu iela (Sand Street)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Smilšu iela (Sand Street) Context triple: [Powder Tower (Riga), locatedOn, Smilšu iela (Sand Street)]
-
A.
Krišjāņa Barona Street
Krišjāņa Barona Street is a major central thoroughfare in Riga, Latvia, known for its historic architecture, shops, and role as an important public transport corridor.
-
B.
Pilies Street
Pilies Street is one of the oldest and most famous streets in Vilnius, Lithuania, known for its historic architecture, cafes, and role as a central pedestrian thoroughfare in the Old Town.
-
C.
Tal street
Tal street is a historic thoroughfare in Munich’s Old Town that connects Marienplatz with the Isartor and is lined with traditional shops, restaurants, and notable buildings.
-
D.
Sedlárska Street
Sedlárska Street is a narrow historic lane in the Old Town of Bratislava, Slovakia, known for its preserved architecture, shops, and cafés near the city’s central square.
-
E.
Eteläranta street
Eteläranta street is a central waterfront street in Helsinki, Finland, known for its historic buildings and prominent hotels along the South Harbour.
- 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: Smilšu iela (Sand Street) Triple: [Powder Tower (Riga), locatedOn, Smilšu iela (Sand Street)]
Generated description
Smilšu iela (Sand Street) is a historic street in Riga’s Old Town, notable for its medieval architecture and landmarks such as the Powder Tower.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Smilšu iela (Sand Street) Target entity description: Smilšu iela (Sand Street) is a historic street in Riga’s Old Town, notable for its medieval architecture and landmarks such as the Powder Tower.
-
A.
Krišjāņa Barona Street
Krišjāņa Barona Street is a major central thoroughfare in Riga, Latvia, known for its historic architecture, shops, and role as an important public transport corridor.
-
B.
Pilies Street
Pilies Street is one of the oldest and most famous streets in Vilnius, Lithuania, known for its historic architecture, cafes, and role as a central pedestrian thoroughfare in the Old Town.
-
C.
Tal street
Tal street is a historic thoroughfare in Munich’s Old Town that connects Marienplatz with the Isartor and is lined with traditional shops, restaurants, and notable buildings.
-
D.
Sedlárska Street
Sedlárska Street is a narrow historic lane in the Old Town of Bratislava, Slovakia, known for its preserved architecture, shops, and cafés near the city’s central square.
-
E.
Eteläranta street
Eteläranta street is a central waterfront street in Helsinki, Finland, known for its historic buildings and prominent hotels along the South Harbour.
- 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.