Triple
T19524083
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Daugava River waterfront area |
E488475
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object |
Stone Bridge
Stone Bridge is a major historic bridge in Riga, Latvia, spanning the Daugava River and serving as an important transport link and city landmark.
|
E1406529
|
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: Stone Bridge | Statement: [Daugava River waterfront area, crossedBy, Stone Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stone Bridge Context triple: [Daugava River waterfront area, crossedBy, Stone Bridge]
-
A.
Stone Bridge
Stone Bridge is a historic medieval stone bridge in Regensburg, Germany, renowned as an important example of 12th-century engineering and a key crossing over the Danube River.
-
B.
Stone Bridge
Stone Bridge is a historic masonry bridge at Manassas National Battlefield Park that played a notable role in the American Civil War battles fought there.
-
C.
Stone Bridge
Stone Bridge is a historic Ottoman-era bridge spanning the Vardar River in Skopje, North Macedonia, and is one of the city's most recognizable symbols.
-
D.
Black Bridge
Black Bridge is a historic suspension bridge spanning the Colorado River in the Grand Canyon, used by hikers and mule trains on the South Kaibab Trail.
-
E.
Sonning Bridge
Sonning Bridge is a historic road bridge over the River Thames in Berkshire, England, linking the village of Sonning with the opposite bank.
- 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: Stone Bridge Triple: [Daugava River waterfront area, crossedBy, Stone Bridge]
Generated description
Stone Bridge is a major historic bridge in Riga, Latvia, spanning the Daugava River and serving as an important transport link and city landmark.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stone Bridge Target entity description: Stone Bridge is a major historic bridge in Riga, Latvia, spanning the Daugava River and serving as an important transport link and city landmark.
-
A.
Stone Bridge
Stone Bridge is a historic masonry bridge at Manassas National Battlefield Park that played a notable role in the American Civil War battles fought there.
-
B.
Stone Bridge
Stone Bridge is a historic Ottoman-era bridge spanning the Vardar River in Skopje, North Macedonia, and is one of the city's most recognizable symbols.
-
C.
Stone Bridge
Stone Bridge is a historic medieval stone bridge in Regensburg, Germany, renowned as an important example of 12th-century engineering and a key crossing over the Danube River.
-
D.
Black Bridge
Black Bridge is a historic suspension bridge spanning the Colorado River in the Grand Canyon, used by hikers and mule trains on the South Kaibab Trail.
-
E.
Sonning Bridge
Sonning Bridge is a historic road bridge over the River Thames in Berkshire, England, linking the village of Sonning with the opposite bank.
- 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_6a080e0c9fd48190bcb1f78fe4894d56 |
completed | May 16, 2026, 6:26 a.m. |
| NEDg | Description generation | batch_6a080eb8c4b48190b60b9ec2b8aed182 |
completed | May 16, 2026, 6:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a080f2b2a4881909bd514080858301e |
completed | May 16, 2026, 6:31 a.m. |
Created at: April 10, 2026, 1:41 p.m.