Triple
T15307440
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Singen |
E365939
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Hohentwiel fortress ruins
Hohentwiel fortress ruins are the remains of a former volcanic hilltop stronghold in southwestern Germany, known as one of the largest and most impressive fortress ruins in the country.
|
E1149543
|
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: Hohentwiel fortress ruins | Statement: [Singen, hasLandmark, Hohentwiel fortress ruins]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hohentwiel fortress ruins Context triple: [Singen, hasLandmark, Hohentwiel fortress ruins]
-
A.
Badenweiler castle ruins
Badenweiler castle ruins are the remains of a medieval hilltop fortress in Badenweiler, Germany, known for their scenic views and historical significance in the Black Forest region.
-
B.
Sigmaringen Castle
Sigmaringen Castle is a historic hilltop fortress and former princely residence of the Hohenzollern-Sigmaringen dynasty located above the Danube in Sigmaringen, Germany.
-
C.
Marienberg Fortress
Marienberg Fortress is a historic hilltop castle complex overlooking Würzburg, Germany, known for its medieval fortifications and panoramic views of the Main River valley.
-
D.
Trifels Castle
Trifels Castle is a medieval hilltop fortress in southwestern Germany, historically significant as an imperial stronghold and the site where King Richard the Lionheart was once imprisoned.
-
E.
Landstuhl Castle
Landstuhl Castle is a ruined medieval hill castle in Rhineland-Palatinate, Germany, historically associated with the knight and imperial reformer Franz von Sickingen.
- 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: Hohentwiel fortress ruins Triple: [Singen, hasLandmark, Hohentwiel fortress ruins]
Generated description
Hohentwiel fortress ruins are the remains of a former volcanic hilltop stronghold in southwestern Germany, known as one of the largest and most impressive fortress ruins in the country.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hohentwiel fortress ruins Target entity description: Hohentwiel fortress ruins are the remains of a former volcanic hilltop stronghold in southwestern Germany, known as one of the largest and most impressive fortress ruins in the country.
-
A.
Badenweiler castle ruins
Badenweiler castle ruins are the remains of a medieval hilltop fortress in Badenweiler, Germany, known for their scenic views and historical significance in the Black Forest region.
-
B.
Sigmaringen Castle
Sigmaringen Castle is a historic hilltop fortress and former princely residence of the Hohenzollern-Sigmaringen dynasty located above the Danube in Sigmaringen, Germany.
-
C.
Marienberg Fortress
Marienberg Fortress is a historic hilltop castle complex overlooking Würzburg, Germany, known for its medieval fortifications and panoramic views of the Main River valley.
-
D.
Trifels Castle
Trifels Castle is a medieval hilltop fortress in southwestern Germany, historically significant as an imperial stronghold and the site where King Richard the Lionheart was once imprisoned.
-
E.
Landstuhl Castle
Landstuhl Castle is a ruined medieval hill castle in Rhineland-Palatinate, Germany, historically associated with the knight and imperial reformer Franz von Sickingen.
- 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_69d85a113ee881908e297a1d38dd79fa |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03cd001b48190bbdd69337efdb907 |
completed | April 16, 2026, 1:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fef89feda88190b18f6a03d6e968aa |
completed | May 9, 2026, 9:04 a.m. |
| NEDg | Description generation | batch_69fefa13e8508190930a22439b7f154a |
completed | May 9, 2026, 9:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fefa80be14819089e87e7bdb3af7ec |
completed | May 9, 2026, 9:12 a.m. |
Created at: April 10, 2026, 3:16 a.m.