Triple
T17370250
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rjukan–Notodden Industrial Heritage Site |
E422290
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
ferry Ammonia
The ferry Ammonia is a historic Norwegian railway ferry that once transported industrial goods and passengers across Lake Tinn as part of the Rjukan–Notodden hydroelectric and fertilizer production complex.
|
E1265308
|
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: ferry Ammonia | Statement: [Rjukan–Notodden Industrial Heritage Site, contains, ferry Ammonia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ferry Ammonia Context triple: [Rjukan–Notodden Industrial Heritage Site, contains, ferry Ammonia]
-
A.
Ferry
Ferry is a common French surname borne by various notable figures, including politicians such as Jules Ferry.
-
B.
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.
-
C.
New Ferry
New Ferry is a suburban residential area on the Wirral Peninsula in Merseyside, England, known for its local shopping streets and proximity to the River Mersey.
-
D.
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.
-
E.
NY Waterway ferry
The NY Waterway ferry is a privately operated commuter and passenger ferry service that connects New Jersey communities, including Jersey City, with Manhattan across the Hudson River.
- 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: ferry Ammonia Triple: [Rjukan–Notodden Industrial Heritage Site, contains, ferry Ammonia]
Generated description
The ferry Ammonia is a historic Norwegian railway ferry that once transported industrial goods and passengers across Lake Tinn as part of the Rjukan–Notodden hydroelectric and fertilizer production complex.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ferry Ammonia Target entity description: The ferry Ammonia is a historic Norwegian railway ferry that once transported industrial goods and passengers across Lake Tinn as part of the Rjukan–Notodden hydroelectric and fertilizer production complex.
-
A.
Ferry
Ferry is a common French surname borne by various notable figures, including politicians such as Jules Ferry.
-
B.
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.
-
C.
New Ferry
New Ferry is a suburban residential area on the Wirral Peninsula in Merseyside, England, known for its local shopping streets and proximity to the River Mersey.
-
D.
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.
-
E.
NY Waterway ferry
The NY Waterway ferry is a privately operated commuter and passenger ferry service that connects New Jersey communities, including Jersey City, with Manhattan across the Hudson River.
- 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_69d889d6535c81908be333c01deaec4e |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a6842388190940235198fa50041 |
completed | April 19, 2026, 2:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a019568a27c8190af1bbe6db75f3e6f |
completed | May 11, 2026, 8:38 a.m. |
| NEDg | Description generation | batch_6a019b7b645c819087040b18ee447321 |
completed | May 11, 2026, 9:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a019c8392d8819098317ff88a5c6e06 |
completed | May 11, 2026, 9:08 a.m. |
Created at: April 10, 2026, 5:44 a.m.