Triple
T2982998
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ruhr |
E80553
|
entity |
| Predicate | hasReservoir |
P1025
|
FINISHED |
| Object |
Baldeneysee
Baldeneysee is a large artificial lake and popular recreational area on the Ruhr River in Essen, Germany, known for sailing, rowing, and lakeside leisure activities.
|
E317107
|
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: Baldeneysee | Statement: [Ruhr, hasReservoir, Baldeneysee]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Baldeneysee Context triple: [Ruhr, hasReservoir, Baldeneysee]
-
A.
Braassemermeer
Braassemermeer is a lake in the Dutch province of South Holland, known for recreational boating and water sports.
-
B.
Münsterländer Bucht
The Münsterländer Bucht is a lowland region in northwestern Germany characterized by fertile plains, agriculture, and the city of Münster as its main urban center.
-
C.
Rummelsburg Bay
Rummelsburg Bay is a waterside area and inlet of the River Spree in Berlin, known for its mix of residential developments, recreational spaces, and former industrial sites.
-
D.
Sappemeer
Sappemeer is a town in the province of Groningen in the northeastern Netherlands, historically known for its peat colonies and waterways.
-
E.
Heiligensee
Heiligensee is a residential and partly lakeside locality in the northwest of Berlin, known for its green spaces and village-like character within the borough of Reinickendorf.
- 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: Baldeneysee Triple: [Ruhr, hasReservoir, Baldeneysee]
Generated description
Baldeneysee is a large artificial lake and popular recreational area on the Ruhr River in Essen, Germany, known for sailing, rowing, and lakeside leisure activities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Baldeneysee Target entity description: Baldeneysee is a large artificial lake and popular recreational area on the Ruhr River in Essen, Germany, known for sailing, rowing, and lakeside leisure activities.
-
A.
Braassemermeer
Braassemermeer is a lake in the Dutch province of South Holland, known for recreational boating and water sports.
-
B.
Münsterländer Bucht
The Münsterländer Bucht is a lowland region in northwestern Germany characterized by fertile plains, agriculture, and the city of Münster as its main urban center.
-
C.
Rummelsburg Bay
Rummelsburg Bay is a waterside area and inlet of the River Spree in Berlin, known for its mix of residential developments, recreational spaces, and former industrial sites.
-
D.
Sappemeer
Sappemeer is a town in the province of Groningen in the northeastern Netherlands, historically known for its peat colonies and waterways.
-
E.
Heiligensee
Heiligensee is a residential and partly lakeside locality in the northwest of Berlin, known for its green spaces and village-like character within the borough of Reinickendorf.
- 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_69ad8b15f6ac8190be5fd16a33edcb4f |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad99a1ed44819085ae6d39943db1d9 |
completed | March 8, 2026, 3:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b108f5e5c88190b9dd0a67cb159854 |
completed | March 11, 2026, 6:17 a.m. |
| NEDg | Description generation | batch_69b10b3967ac81908390d684f2fb23b2 |
completed | March 11, 2026, 6:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b10f312ec88190b632639acbd024dc |
completed | March 11, 2026, 6:44 a.m. |
Created at: March 8, 2026, 2:58 p.m.