Triple
T6590123
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greifswald |
E159331
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Greifswald Cathedral
Greifswald Cathedral is a historic Brick Gothic church in the German city of Greifswald, notable for its towering spire and role as a prominent symbol of the region’s medieval Hanseatic heritage.
|
E603429
|
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: Greifswald Cathedral | Statement: [Greifswald, hasLandmark, Greifswald Cathedral]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greifswald Cathedral Context triple: [Greifswald, hasLandmark, Greifswald Cathedral]
-
A.
Schwerin Cathedral
Schwerin Cathedral is a prominent Brick Gothic Lutheran church in Schwerin, Germany, renowned for its towering spire and status as a landmark of the city’s historic skyline.
-
B.
Lübeck Cathedral
Lübeck Cathedral is a prominent medieval brick Gothic church in Lübeck, Germany, renowned for its twin towers and historical significance as a former Roman Catholic, now Lutheran, cathedral.
-
C.
Magdeburg Cathedral
Magdeburg Cathedral is a prominent Gothic cathedral in Magdeburg, Germany, renowned as the burial site of Otto I, the first Holy Roman Emperor.
-
D.
Mereseburg Cathedral
Merseburg Cathedral is a historic medieval cathedral in Merseburg, Germany, renowned for its Romanesque and Gothic architecture and its role as a significant ecclesiastical and political center of the Holy Roman Empire.
-
E.
Freiberg Cathedral
Freiberg Cathedral is a historic Gothic church in Freiberg, Germany, renowned for its rich Renaissance interior and famous Silbermann organs.
- 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: Greifswald Cathedral Triple: [Greifswald, hasLandmark, Greifswald Cathedral]
Generated description
Greifswald Cathedral is a historic Brick Gothic church in the German city of Greifswald, notable for its towering spire and role as a prominent symbol of the region’s medieval Hanseatic heritage.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greifswald Cathedral Target entity description: Greifswald Cathedral is a historic Brick Gothic church in the German city of Greifswald, notable for its towering spire and role as a prominent symbol of the region’s medieval Hanseatic heritage.
-
A.
Schwerin Cathedral
Schwerin Cathedral is a prominent Brick Gothic Lutheran church in Schwerin, Germany, renowned for its towering spire and status as a landmark of the city’s historic skyline.
-
B.
Lübeck Cathedral
Lübeck Cathedral is a prominent medieval brick Gothic church in Lübeck, Germany, renowned for its twin towers and historical significance as a former Roman Catholic, now Lutheran, cathedral.
-
C.
Magdeburg Cathedral
Magdeburg Cathedral is a prominent Gothic cathedral in Magdeburg, Germany, renowned as the burial site of Otto I, the first Holy Roman Emperor.
-
D.
Mereseburg Cathedral
Merseburg Cathedral is a historic medieval cathedral in Merseburg, Germany, renowned for its Romanesque and Gothic architecture and its role as a significant ecclesiastical and political center of the Holy Roman Empire.
-
E.
Freiberg Cathedral
Freiberg Cathedral is a historic Gothic church in Freiberg, Germany, renowned for its rich Renaissance interior and famous Silbermann organs.
- 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_69c688366ce8819083f8883983c0df92 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6aeb201e88190808cf5779349f96c |
completed | March 27, 2026, 4:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6d57bde388190919ff6820e1b9610 |
completed | March 27, 2026, 7:07 p.m. |
| NEDg | Description generation | batch_69c6d6adc8c88190aa4ed066a2c99657 |
completed | March 27, 2026, 7:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6d8486534819080b75cad9cc32276 |
completed | March 27, 2026, 7:19 p.m. |
Created at: March 27, 2026, 1:55 p.m.