Triple
T20044872
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greifensee (lake) |
E497531
|
entity |
| Predicate | hasProtectedArea |
P855
|
FINISHED |
| Object |
Greifensee nature reserve
Greifensee nature reserve is a protected natural area in the vicinity of Lake Greifensee in Switzerland, known for its wetlands, rich biodiversity, and importance as a habitat for waterbirds and other wildlife.
|
E1409112
|
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: Greifensee nature reserve | Statement: [Greifensee (lake), hasProtectedArea, Greifensee nature reserve]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greifensee nature reserve Context triple: [Greifensee (lake), hasProtectedArea, Greifensee nature reserve]
-
A.
Sihlwald forest reserve
Sihlwald forest reserve is a large, near-natural beech forest and protected wilderness area near Zurich, Switzerland, known for its rich biodiversity and minimal human intervention.
-
B.
Holstein Switzerland Nature Park
Holstein Switzerland Nature Park is a scenic protected area in northern Germany known for its rolling hills, lakes, and diverse natural landscapes.
-
C.
Alpsee-Schwangau nature reserve
The Alpsee-Schwangau nature reserve is a protected natural area in Bavaria, Germany, known for its scenic alpine lakes, forests, and proximity to the royal castles of Neuschwanstein and Hohenschwangau.
-
D.
Chiemsee nature reserve
Chiemsee nature reserve is a protected natural area in Bavaria, Germany, known for its wetlands, rich birdlife, and conservation of the ecosystems surrounding Lake Chiemsee.
-
E.
Swiss National Park
The Swiss National Park is Switzerland’s oldest and only national park, a strictly protected alpine wilderness in the Engadine region of the canton of Graubünden.
- 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: Greifensee nature reserve Triple: [Greifensee (lake), hasProtectedArea, Greifensee nature reserve]
Generated description
Greifensee nature reserve is a protected natural area in the vicinity of Lake Greifensee in Switzerland, known for its wetlands, rich biodiversity, and importance as a habitat for waterbirds and other wildlife.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greifensee nature reserve Target entity description: Greifensee nature reserve is a protected natural area in the vicinity of Lake Greifensee in Switzerland, known for its wetlands, rich biodiversity, and importance as a habitat for waterbirds and other wildlife.
-
A.
Sihlwald forest reserve
Sihlwald forest reserve is a large, near-natural beech forest and protected wilderness area near Zurich, Switzerland, known for its rich biodiversity and minimal human intervention.
-
B.
Holstein Switzerland Nature Park
Holstein Switzerland Nature Park is a scenic protected area in northern Germany known for its rolling hills, lakes, and diverse natural landscapes.
-
C.
Alpsee-Schwangau nature reserve
The Alpsee-Schwangau nature reserve is a protected natural area in Bavaria, Germany, known for its scenic alpine lakes, forests, and proximity to the royal castles of Neuschwanstein and Hohenschwangau.
-
D.
Chiemsee nature reserve
Chiemsee nature reserve is a protected natural area in Bavaria, Germany, known for its wetlands, rich birdlife, and conservation of the ecosystems surrounding Lake Chiemsee.
-
E.
Swiss National Park
The Swiss National Park is Switzerland’s oldest and only national park, a strictly protected alpine wilderness in the Engadine region of the canton of Graubünden.
- 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_69da627278c88190babe4297a9df1236 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e662eea09481908d1001165e9d719c |
completed | April 20, 2026, 5:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a081603b36c8190b82688c3235fc794 |
completed | May 16, 2026, 7 a.m. |
| NEDg | Description generation | batch_6a08180e5e988190a846aef83802cfc3 |
completed | May 16, 2026, 7:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0818970bb081908093589df4fc65b6 |
completed | May 16, 2026, 7:11 a.m. |
Created at: April 11, 2026, 3:37 p.m.