Triple
T19524086
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Daugava River waterfront area |
E488475
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object |
Island Bridge
Island Bridge is a major road bridge in Riga, Latvia, that carries traffic across the Daugava River and connects the city center with its southern districts.
|
E1380370
|
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: Island Bridge | Statement: [Daugava River waterfront area, crossedBy, Island Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Island Bridge Context triple: [Daugava River waterfront area, crossedBy, Island Bridge]
-
A.
Port Island Bridge
Port Island Bridge is a major road bridge in Kobe, Japan, linking the artificial Port Island to the city’s mainland and serving as a key transportation route in the port area.
-
B.
Fox Island Bridge
Fox Island Bridge is a roadway bridge in Washington State that links Fox Island to the mainland near Gig Harbor.
-
C.
Manette Bridge
Manette Bridge is a road bridge in Bremerton, Washington, that spans the Port Washington Narrows and connects the city’s downtown area with the Manette neighborhood.
-
D.
Terenez Bridge
The Terenez Bridge is a modern cable-stayed bridge in Brittany, France, renowned for its elegant curved design and advanced engineering.
-
E.
Happy Isles Bridge
Happy Isles Bridge is a footbridge in Yosemite National Park that spans the Merced River near the Happy Isles area and serves as a key crossing point for hikers.
- 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: Island Bridge Triple: [Daugava River waterfront area, crossedBy, Island Bridge]
Generated description
Island Bridge is a major road bridge in Riga, Latvia, that carries traffic across the Daugava River and connects the city center with its southern districts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Island Bridge Target entity description: Island Bridge is a major road bridge in Riga, Latvia, that carries traffic across the Daugava River and connects the city center with its southern districts.
-
A.
Port Island Bridge
Port Island Bridge is a major road bridge in Kobe, Japan, linking the artificial Port Island to the city’s mainland and serving as a key transportation route in the port area.
-
B.
Fox Island Bridge
Fox Island Bridge is a roadway bridge in Washington State that links Fox Island to the mainland near Gig Harbor.
-
C.
Manette Bridge
Manette Bridge is a road bridge in Bremerton, Washington, that spans the Port Washington Narrows and connects the city’s downtown area with the Manette neighborhood.
-
D.
Terenez Bridge
The Terenez Bridge is a modern cable-stayed bridge in Brittany, France, renowned for its elegant curved design and advanced engineering.
-
E.
Happy Isles Bridge
Happy Isles Bridge is a footbridge in Yosemite National Park that spans the Merced River near the Happy Isles area and serves as a key crossing point for hikers.
- 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.