Triple
T8033655
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | canton of Obwalden |
E187048
|
entity |
| Predicate | containsLake |
P1025
|
FINISHED |
| Object |
Lake Alpnach
Lake Alpnach is a small alpine lake in central Switzerland, known for its scenic setting near Mount Pilatus and its role as part of the Lake Lucerne basin.
|
E722436
|
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: Lake Alpnach | Statement: [canton of Obwalden, containsLake, Lake Alpnach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Alpnach Context triple: [canton of Obwalden, containsLake, Lake Alpnach]
-
A.
Lake Baldegg
Lake Baldegg is a small glacial lake in central Switzerland known for its scenic surroundings and role in regional recreation and nature conservation.
-
B.
Lake Burgäschi
Lake Burgäschi is a small scenic lake in the Swiss Plateau, known for its surrounding wetlands and archaeological sites from prehistoric pile-dwelling settlements.
-
C.
Lake Sempach
Lake Sempach is a small lake in central Switzerland, known for its scenic surroundings, birdlife, and recreational activities such as swimming and boating.
-
D.
Lake Wohlen
Lake Wohlen is an artificial reservoir on the Aare River in the canton of Bern, Switzerland, primarily used for hydroelectric power generation and recreation.
-
E.
Lake Sarnen
Lake Sarnen is a scenic alpine lake in the canton of Obwalden in central Switzerland, known for its clear waters and surrounding mountain landscapes.
- 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: Lake Alpnach Triple: [canton of Obwalden, containsLake, Lake Alpnach]
Generated description
Lake Alpnach is a small alpine lake in central Switzerland, known for its scenic setting near Mount Pilatus and its role as part of the Lake Lucerne basin.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Alpnach Target entity description: Lake Alpnach is a small alpine lake in central Switzerland, known for its scenic setting near Mount Pilatus and its role as part of the Lake Lucerne basin.
-
A.
Lake Baldegg
Lake Baldegg is a small glacial lake in central Switzerland known for its scenic surroundings and role in regional recreation and nature conservation.
-
B.
Lake Burgäschi
Lake Burgäschi is a small scenic lake in the Swiss Plateau, known for its surrounding wetlands and archaeological sites from prehistoric pile-dwelling settlements.
-
C.
Lake Sempach
Lake Sempach is a small lake in central Switzerland, known for its scenic surroundings, birdlife, and recreational activities such as swimming and boating.
-
D.
Lake Wohlen
Lake Wohlen is an artificial reservoir on the Aare River in the canton of Bern, Switzerland, primarily used for hydroelectric power generation and recreation.
-
E.
Lake Sarnen
Lake Sarnen is a scenic alpine lake in the canton of Obwalden in central Switzerland, known for its clear waters and surrounding mountain landscapes.
- 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_69ca82ae2d1081909dbfee42b41db419 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3ef3e6848190913c4b1bef506aae |
completed | March 31, 2026, 3:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd6759e83c8190869732f955279cee |
completed | April 1, 2026, 6:43 p.m. |
| NEDg | Description generation | batch_69cd6d4fa17481909f28ad7eb9bceb42 |
completed | April 1, 2026, 7:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cd7da4f3a0819080eed3d03c293789 |
completed | April 1, 2026, 8:18 p.m. |
Created at: March 30, 2026, 5:22 p.m.