Triple
T21049619
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rolland |
E518539
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Rolland Busch
Rolland Busch is a German business executive best known as the CEO of Siemens AG.
|
E1480022
|
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: Rolland Busch | Statement: [Rolland, hasNotableBearer, Rolland Busch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rolland Busch Context triple: [Rolland, hasNotableBearer, Rolland Busch]
-
A.
Carlos Holzwarth
Carlos Holzwarth was an art instructor and mentor known for teaching and influencing painter Armin Hansen.
-
B.
Henry Teuscher
Henry Teuscher was a landscape architect and horticulturist best known for designing and shaping the renowned Montreal Botanical Garden.
-
C.
Derwin Schlecker
Derwin Schlecker is the English electronic music producer and composer better known by his stage name Gold Panda.
-
D.
Walter Borchers
Walter Borchers was a German Luftwaffe night fighter ace during World War II, credited with numerous aerial victories before his death in combat.
-
E.
Walter Butz
Walter Butz is an individual notable enough to be recognized as a bearer of the surname Butz, though specific widely known biographical details about him are not well documented.
- 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: Rolland Busch Triple: [Rolland, hasNotableBearer, Rolland Busch]
Generated description
Rolland Busch is a German business executive best known as the CEO of Siemens AG.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rolland Busch Target entity description: Rolland Busch is a German business executive best known as the CEO of Siemens AG.
-
A.
Carlos Holzwarth
Carlos Holzwarth was an art instructor and mentor known for teaching and influencing painter Armin Hansen.
-
B.
Henry Teuscher
Henry Teuscher was a landscape architect and horticulturist best known for designing and shaping the renowned Montreal Botanical Garden.
-
C.
Derwin Schlecker
Derwin Schlecker is the English electronic music producer and composer better known by his stage name Gold Panda.
-
D.
Walter Borchers
Walter Borchers was a German Luftwaffe night fighter ace during World War II, credited with numerous aerial victories before his death in combat.
-
E.
Walter Butz
Walter Butz is an individual notable enough to be recognized as a bearer of the surname Butz, though specific widely known biographical details about him are not well documented.
- 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_69e0b5053ac48190921529544959e906 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fd79830881909fdac2f0ea48d28c |
completed | April 21, 2026, 4:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09ad4974688190a52fdccad3a29089 |
completed | May 17, 2026, 11:58 a.m. |
| NEDg | Description generation | batch_6a09ae3744588190877e88dd38a80ebd |
completed | May 17, 2026, 12:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09af2184808190b42b5073e90bd83d |
completed | May 17, 2026, 12:05 p.m. |
Created at: April 16, 2026, 2:34 p.m.