Triple
T20396298
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ligatne |
E500211
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Līgatne ferry
Līgatne ferry is a historic cable-operated river ferry in Latvia that transports passengers and vehicles across the Gauja River near the town of Līgatne.
|
E1428532
|
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: Līgatne ferry | Statement: [Ligatne, hasLandmark, Līgatne ferry]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Līgatne ferry Context triple: [Ligatne, hasLandmark, Līgatne ferry]
-
A.
Benedensas ferry
Benedensas ferry is a local water transport service connecting the Hoeksche Waard area with nearby destinations across the waterways of South Holland in the Netherlands.
-
B.
Bluebridge ferry
Bluebridge ferry is a New Zealand inter-island ferry service that carries passengers and vehicles across Cook Strait between the North and South Islands.
-
C.
Bognes–Skarberget ferry
The Bognes–Skarberget ferry is a key car and passenger ferry connection across the Tysfjorden in Nordland, Norway, forming part of the European route E6.
-
D.
Rendsburg ferry
The Rendsburg ferry is a historic transporter bridge ferry in northern Germany that carries passengers and vehicles across the Kiel Canal suspended from the Rendsburg High Bridge.
-
E.
Drag–Kjøpsvik ferry
The Drag–Kjøpsvik ferry is a car and passenger ferry route in Nordland county, Norway, that crosses the Tysfjorden and forms part of the regional road network.
- 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: Līgatne ferry Triple: [Ligatne, hasLandmark, Līgatne ferry]
Generated description
Līgatne ferry is a historic cable-operated river ferry in Latvia that transports passengers and vehicles across the Gauja River near the town of Līgatne.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Līgatne ferry Target entity description: Līgatne ferry is a historic cable-operated river ferry in Latvia that transports passengers and vehicles across the Gauja River near the town of Līgatne.
-
A.
Benedensas ferry
Benedensas ferry is a local water transport service connecting the Hoeksche Waard area with nearby destinations across the waterways of South Holland in the Netherlands.
-
B.
Bluebridge ferry
Bluebridge ferry is a New Zealand inter-island ferry service that carries passengers and vehicles across Cook Strait between the North and South Islands.
-
C.
Bognes–Skarberget ferry
The Bognes–Skarberget ferry is a key car and passenger ferry connection across the Tysfjorden in Nordland, Norway, forming part of the European route E6.
-
D.
Rendsburg ferry
The Rendsburg ferry is a historic transporter bridge ferry in northern Germany that carries passengers and vehicles across the Kiel Canal suspended from the Rendsburg High Bridge.
-
E.
Drag–Kjøpsvik ferry
The Drag–Kjøpsvik ferry is a car and passenger ferry route in Nordland county, Norway, that crosses the Tysfjorden and forms part of the regional road network.
- 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_69e0b4a71ebc8190b153a36c738730f4 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6798b6640819085d5b12dc35633fe |
completed | April 20, 2026, 7:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08762804ac81909e90e7983246cb28 |
completed | May 16, 2026, 1:50 p.m. |
| NEDg | Description generation | batch_6a0877d6b364819080b5e701acea02aa |
completed | May 16, 2026, 1:57 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a08787cfe6c8190881554ead3cfd248 |
completed | May 16, 2026, 2 p.m. |
Created at: April 16, 2026, 11:28 a.m.