Triple
T5251633
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. 3rd Armored Division |
E118600
|
entity |
| Predicate | entered |
P14234
|
FINISHED |
| Object |
Cologne, Germany in March 1945
Cologne, Germany in March 1945 was a heavily bombed and strategically vital Rhine River city in the final months of World War II, captured by advancing Allied forces as they pushed into the heart of Nazi Germany.
|
E507181
|
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: Cologne, Germany in March 1945 | Statement: [U.S. 3rd Armored Division, entered, Cologne, Germany in March 1945]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cologne, Germany in March 1945 Context triple: [U.S. 3rd Armored Division, entered, Cologne, Germany in March 1945]
-
A.
Remagen, Germany
Remagen, Germany is a town on the Rhine River best known for its strategically important Ludendorff Bridge, which played a key role in World War II.
-
B.
Allied-occupied Berlin
Allied-occupied Berlin was the post–World War II division of Germany’s capital into four sectors administered by the United States, the United Kingdom, France, and the Soviet Union, becoming a central stage of early Cold War tensions.
-
C.
Hamm, Germany
Hamm is a city in the German state of North Rhine-Westphalia, known as an industrial and transportation hub in the eastern Ruhr area.
-
D.
Bad Dürkheim, Germany
Bad Dürkheim is a spa town in Germany’s Rhineland-Palatinate region, known for its wine production and the annual Wurstmarkt wine festival.
-
E.
Friedberg, Germany
Friedberg, Germany is a historic town in the state of Hesse known for its medieval architecture, including a well-preserved castle and old town center.
- 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: Cologne, Germany in March 1945 Triple: [U.S. 3rd Armored Division, entered, Cologne, Germany in March 1945]
Generated description
Cologne, Germany in March 1945 was a heavily bombed and strategically vital Rhine River city in the final months of World War II, captured by advancing Allied forces as they pushed into the heart of Nazi Germany.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cologne, Germany in March 1945 Target entity description: Cologne, Germany in March 1945 was a heavily bombed and strategically vital Rhine River city in the final months of World War II, captured by advancing Allied forces as they pushed into the heart of Nazi Germany.
-
A.
Remagen, Germany
Remagen, Germany is a town on the Rhine River best known for its strategically important Ludendorff Bridge, which played a key role in World War II.
-
B.
Allied-occupied Berlin
Allied-occupied Berlin was the post–World War II division of Germany’s capital into four sectors administered by the United States, the United Kingdom, France, and the Soviet Union, becoming a central stage of early Cold War tensions.
-
C.
Hamm, Germany
Hamm is a city in the German state of North Rhine-Westphalia, known as an industrial and transportation hub in the eastern Ruhr area.
-
D.
Bad Dürkheim, Germany
Bad Dürkheim is a spa town in Germany’s Rhineland-Palatinate region, known for its wine production and the annual Wurstmarkt wine festival.
-
E.
Friedberg, Germany
Friedberg, Germany is a historic town in the state of Hesse known for its medieval architecture, including a well-preserved castle and old town center.
- 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_69bd446978108190bb5f9c5c23d93f88 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7b7b840881908bb1ecb8a0047382 |
completed | March 20, 2026, 4:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69befe7005308190a659efbd779c314b |
completed | March 21, 2026, 8:24 p.m. |
| NEDg | Description generation | batch_69beff4322308190b252820e7213f05e |
completed | March 21, 2026, 8:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69beffe02d208190b857d6aaa4d85dae |
completed | March 21, 2026, 8:30 p.m. |
Created at: March 20, 2026, 1:50 p.m.