Triple
T6983664
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Teltow Canal |
E161907
|
entity |
| Predicate | hasLock |
P2431
|
FINISHED |
| Object |
Kleinmachnow lock
Kleinmachnow lock is a major lock complex near Berlin that regulates water levels and ship traffic on the Teltow Canal, serving as an important inland navigation structure in eastern Germany.
|
E634280
|
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: Kleinmachnow lock | Statement: [Teltow Canal, hasLock, Kleinmachnow lock]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kleinmachnow lock Context triple: [Teltow Canal, hasLock, Kleinmachnow lock]
-
A.
Wusterwitz Lock
Wusterwitz Lock is a navigation lock on the Elbe–Havel Canal in Germany that regulates water levels and enables vessels to pass between different canal sections.
-
B.
Hohenwarthe Lock
Hohenwarthe Lock is a major navigation lock in Germany that helps vessels transition between different water levels on the Elbe–Havel Canal.
-
C.
Lower Svir Lock
Lower Svir Lock is a major navigation lock on Russia’s Svir River that enables vessel passage and water level control along this key inland waterway.
-
D.
Oberhausen lock
Oberhausen lock is a key navigation lock on Germany’s Rhine–Herne Canal that enables vessels to overcome changes in water level along this major industrial waterway.
-
E.
Upper Svir Lock
Upper Svir Lock is a navigation lock on Russia’s Svir River that enables vessels to bypass a section of the river’s elevation change as part of the inland waterway system.
- 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: Kleinmachnow lock Triple: [Teltow Canal, hasLock, Kleinmachnow lock]
Generated description
Kleinmachnow lock is a major lock complex near Berlin that regulates water levels and ship traffic on the Teltow Canal, serving as an important inland navigation structure in eastern Germany.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kleinmachnow lock Target entity description: Kleinmachnow lock is a major lock complex near Berlin that regulates water levels and ship traffic on the Teltow Canal, serving as an important inland navigation structure in eastern Germany.
-
A.
Wusterwitz Lock
Wusterwitz Lock is a navigation lock on the Elbe–Havel Canal in Germany that regulates water levels and enables vessels to pass between different canal sections.
-
B.
Hohenwarthe Lock
Hohenwarthe Lock is a major navigation lock in Germany that helps vessels transition between different water levels on the Elbe–Havel Canal.
-
C.
Lower Svir Lock
Lower Svir Lock is a major navigation lock on Russia’s Svir River that enables vessel passage and water level control along this key inland waterway.
-
D.
Oberhausen lock
Oberhausen lock is a key navigation lock on Germany’s Rhine–Herne Canal that enables vessels to overcome changes in water level along this major industrial waterway.
-
E.
Upper Svir Lock
Upper Svir Lock is a navigation lock on Russia’s Svir River that enables vessels to bypass a section of the river’s elevation change as part of the inland waterway system.
- 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_69c68855dc0481909b4c7e9e9ed273db |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6db90e9108190a7aedeef1fb17eb4 |
completed | March 27, 2026, 7:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c76a0e34288190ad2decbc18190c6b |
completed | March 28, 2026, 5:41 a.m. |
| NEDg | Description generation | batch_69c76b2c3ca481909df85ef915a91f10 |
completed | March 28, 2026, 5:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c76ba3f8ec8190af87316fc63b523e |
completed | March 28, 2026, 5:48 a.m. |
Created at: March 27, 2026, 2:31 p.m.