Triple
T21032603
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hisingen |
E518099
|
entity |
| Predicate | connectedBy |
P37
|
FINISHED |
| Object |
Tingstadstunneln
Tingstadstunneln is a major road tunnel in Gothenburg, Sweden, carrying the E6 motorway under the Göta älv and serving as a key traffic link between Hisingen island and the mainland.
|
E1464076
|
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: Tingstadstunneln | Statement: [Hisingen, connectedBy, Tingstadstunneln]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tingstadstunneln Context triple: [Hisingen, connectedBy, Tingstadstunneln]
-
A.
Strynefjell Tunnel
Strynefjell Tunnel is a road tunnel in Norway that carries traffic through the mountainous Strynefjell area along a key east–west route.
-
B.
Lærdal Tunnel
The Lærdal Tunnel is a 24.5-kilometer road tunnel in Norway, renowned as one of the world's longest road tunnels and a key link between Oslo and Bergen.
-
C.
Karmøytunnelen
Karmøytunnelen is an undersea road tunnel in Rogaland county, Norway, connecting the island of Karmøy to the mainland as part of the regional road network.
-
D.
Ryfylke Tunnel
The Ryfylke Tunnel is a subsea road tunnel in southwestern Norway that ranks among the world’s longest and deepest undersea tunnels, connecting Stavanger with the Ryfylke region.
-
E.
Tromsøysund Tunnel
Tromsøysund Tunnel is an undersea road tunnel in northern Norway that connects the island city of Tromsø to the mainland.
- 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: Tingstadstunneln Triple: [Hisingen, connectedBy, Tingstadstunneln]
Generated description
Tingstadstunneln is a major road tunnel in Gothenburg, Sweden, carrying the E6 motorway under the Göta älv and serving as a key traffic link between Hisingen island and the mainland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tingstadstunneln Target entity description: Tingstadstunneln is a major road tunnel in Gothenburg, Sweden, carrying the E6 motorway under the Göta älv and serving as a key traffic link between Hisingen island and the mainland.
-
A.
Strynefjell Tunnel
Strynefjell Tunnel is a road tunnel in Norway that carries traffic through the mountainous Strynefjell area along a key east–west route.
-
B.
Lærdal Tunnel
The Lærdal Tunnel is a 24.5-kilometer road tunnel in Norway, renowned as one of the world's longest road tunnels and a key link between Oslo and Bergen.
-
C.
Karmøytunnelen
Karmøytunnelen is an undersea road tunnel in Rogaland county, Norway, connecting the island of Karmøy to the mainland as part of the regional road network.
-
D.
Ryfylke Tunnel
The Ryfylke Tunnel is a subsea road tunnel in southwestern Norway that ranks among the world’s longest and deepest undersea tunnels, connecting Stavanger with the Ryfylke region.
-
E.
Tromsøysund Tunnel
Tromsøysund Tunnel is an undersea road tunnel in northern Norway that connects the island city of Tromsø to the mainland.
- 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_69e0b503275c8190afd9a163f997c709 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fc83828c81909c1ec745c0313c9f |
completed | April 21, 2026, 4:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a094747bcec8190beadedbe6dde96d0 |
completed | May 17, 2026, 4:42 a.m. |
| NEDg | Description generation | batch_6a094a3eaef881908083e8f7e03f4f07 |
completed | May 17, 2026, 4:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a094aa6baf8819088ccc84f41640bf6 |
completed | May 17, 2026, 4:57 a.m. |
Created at: April 16, 2026, 1:56 p.m.