Triple
T14446008
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Havel |
E358205
|
entity |
| Predicate | flowsInto |
P408
|
FINISHED |
| Object |
Elbe River near Havelberg
The Elbe River near Havelberg is a stretch of the major Central European waterway in northeastern Germany, known for its confluence with the Havel River and its surrounding floodplain landscapes.
|
E1099564
|
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: Elbe River near Havelberg | Statement: [River Havel, flowsInto, Elbe River near Havelberg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elbe River near Havelberg Context triple: [River Havel, flowsInto, Elbe River near Havelberg]
-
A.
Elbe River at Magdeburg
The Elbe River at Magdeburg is a major stretch of the Elbe in central Germany where the river is notably intersected by the Mittelland Canal via a large navigable aqueduct.
-
B.
Elbe River at Mělník
The Elbe River at Mělník is a notable confluence point in the Czech Republic where major rivers meet before the Elbe continues its course toward Germany and the North Sea.
-
C.
Schwarmstedt’s Meiße River
Schwarmstedt’s Meiße River is a small tributary watercourse in Lower Saxony, Germany, that flows into the Aller River near the town of Schwarmstedt.
-
D.
Elbe River link‑up
The Elbe River link-up was the historic World War II meeting of American and Soviet forces near the Elbe River in Germany in April 1945, symbolizing the impending defeat of Nazi Germany and Allied cooperation.
-
E.
Elbe at Litoměřice
Elbe at Litoměřice is the stretch of the Elbe River near the Czech town of Litoměřice, known as a significant confluence point and historical river port in northern Bohemia.
- 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: Elbe River near Havelberg Triple: [River Havel, flowsInto, Elbe River near Havelberg]
Generated description
The Elbe River near Havelberg is a stretch of the major Central European waterway in northeastern Germany, known for its confluence with the Havel River and its surrounding floodplain landscapes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Elbe River near Havelberg Target entity description: The Elbe River near Havelberg is a stretch of the major Central European waterway in northeastern Germany, known for its confluence with the Havel River and its surrounding floodplain landscapes.
-
A.
Elbe River at Magdeburg
The Elbe River at Magdeburg is a major stretch of the Elbe in central Germany where the river is notably intersected by the Mittelland Canal via a large navigable aqueduct.
-
B.
Elbe River at Mělník
The Elbe River at Mělník is a notable confluence point in the Czech Republic where major rivers meet before the Elbe continues its course toward Germany and the North Sea.
-
C.
Schwarmstedt’s Meiße River
Schwarmstedt’s Meiße River is a small tributary watercourse in Lower Saxony, Germany, that flows into the Aller River near the town of Schwarmstedt.
-
D.
Elbe River link‑up
The Elbe River link-up was the historic World War II meeting of American and Soviet forces near the Elbe River in Germany in April 1945, symbolizing the impending defeat of Nazi Germany and Allied cooperation.
-
E.
Elbe at Litoměřice
Elbe at Litoměřice is the stretch of the Elbe River near the Czech town of Litoměřice, known as a significant confluence point and historical river port in northern Bohemia.
- 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_69d82794dfa081909b9134ad2e32244b |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de915e76f481909fe9462f964b5b1c |
completed | April 14, 2026, 7:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd5bdd0f388190870ddd01f66d3e99 |
completed | May 8, 2026, 3:43 a.m. |
| NEDg | Description generation | batch_69fd5e188a148190bb166b7d50ad3b46 |
completed | May 8, 2026, 3:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd5ea592cc8190a47a2f6a511c0549 |
completed | May 8, 2026, 3:55 a.m. |
Created at: April 10, 2026, 1:19 a.m.