Triple
T8968512
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lahnstein |
E214200
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Martinsschloss Oberlahnstein
Martinsschloss Oberlahnstein is a historic castle complex in the town of Lahnstein on the Rhine in Germany, known for its medieval architecture and cultural significance.
|
E769642
|
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: Martinsschloss Oberlahnstein | Statement: [Lahnstein, hasLandmark, Martinsschloss Oberlahnstein]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Martinsschloss Oberlahnstein Context triple: [Lahnstein, hasLandmark, Martinsschloss Oberlahnstein]
-
A.
Schloss Altenau
Schloss Altenau was the original name of Mirabell Palace, a historic Baroque residence and garden complex in Salzburg, Austria.
-
B.
Schloss Weinheim
Schloss Weinheim is a historic castle complex in the town of Weinheim, Germany, known for its picturesque architecture and surrounding parklands.
-
C.
Schloss Reinhartshausen
Schloss Reinhartshausen is a historic riverside castle and wine estate in the Rheingau region of Germany, renowned for its viticulture and 19th-century aristocratic heritage.
-
D.
Stolzenfels Castle
Stolzenfels Castle is a restored 19th-century neo-Gothic castle overlooking the Rhine near Koblenz, Germany, renowned for its romantic architecture and scenic river views.
-
E.
Hessenstein Palace
Hessenstein Palace is a historic noble residence located on Riddarholmen island in central Stockholm, Sweden.
- 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: Martinsschloss Oberlahnstein Triple: [Lahnstein, hasLandmark, Martinsschloss Oberlahnstein]
Generated description
Martinsschloss Oberlahnstein is a historic castle complex in the town of Lahnstein on the Rhine in Germany, known for its medieval architecture and cultural significance.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Martinsschloss Oberlahnstein Target entity description: Martinsschloss Oberlahnstein is a historic castle complex in the town of Lahnstein on the Rhine in Germany, known for its medieval architecture and cultural significance.
-
A.
Schloss Altenau
Schloss Altenau was the original name of Mirabell Palace, a historic Baroque residence and garden complex in Salzburg, Austria.
-
B.
Schloss Weinheim
Schloss Weinheim is a historic castle complex in the town of Weinheim, Germany, known for its picturesque architecture and surrounding parklands.
-
C.
Schloss Reinhartshausen
Schloss Reinhartshausen is a historic riverside castle and wine estate in the Rheingau region of Germany, renowned for its viticulture and 19th-century aristocratic heritage.
-
D.
Stolzenfels Castle
Stolzenfels Castle is a restored 19th-century neo-Gothic castle overlooking the Rhine near Koblenz, Germany, renowned for its romantic architecture and scenic river views.
-
E.
Hessenstein Palace
Hessenstein Palace is a historic noble residence located on Riddarholmen island in central Stockholm, Sweden.
- 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_69ca839dbf608190a2f5990477115d29 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc6764aca48190a5e472d1b6841886 |
completed | April 1, 2026, 12:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfc95cbc4c8190a3ac582f735eeb35 |
completed | April 3, 2026, 2:06 p.m. |
| NEDg | Description generation | batch_69cfca41aed08190a5107597625e4b61 |
completed | April 3, 2026, 2:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfcaba165081908c7bbfb905356942 |
completed | April 3, 2026, 2:12 p.m. |
Created at: March 30, 2026, 7:01 p.m.