Triple
T15856806
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ludwigsburg |
E384479
|
entity |
| Predicate | hasUniversity |
P113
|
FINISHED |
| Object |
Ludwigsburg University of Education
Ludwigsburg University of Education is a German higher education institution specializing in teacher training and educational sciences, located in the city of Ludwigsburg in Baden-Württemberg.
|
E1179569
|
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: Ludwigsburg University of Education | Statement: [Ludwigsburg, hasUniversity, Ludwigsburg University of Education]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ludwigsburg University of Education Context triple: [Ludwigsburg, hasUniversity, Ludwigsburg University of Education]
-
A.
Heidelberg University of Education
Heidelberg University of Education is a German higher education institution specializing in teacher training and educational sciences, located in the city of Heidelberg.
-
B.
Pforzheim University
Pforzheim University is a German university of applied sciences known for its strong programs in business, design, and engineering.
-
C.
Ulm University
Ulm University is a public research university in Ulm, Germany, known for its strong programs in natural sciences, medicine, engineering, and economics.
-
D.
University of Tübingen
The University of Tübingen is a historic German public research university renowned for its strengths in the humanities, natural sciences, and medicine.
-
E.
University of Siegen
The University of Siegen is a public research university in Siegen, Germany, known for its programs in engineering, natural sciences, humanities, and social sciences.
- 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: Ludwigsburg University of Education Triple: [Ludwigsburg, hasUniversity, Ludwigsburg University of Education]
Generated description
Ludwigsburg University of Education is a German higher education institution specializing in teacher training and educational sciences, located in the city of Ludwigsburg in Baden-Württemberg.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ludwigsburg University of Education Target entity description: Ludwigsburg University of Education is a German higher education institution specializing in teacher training and educational sciences, located in the city of Ludwigsburg in Baden-Württemberg.
-
A.
Heidelberg University of Education
Heidelberg University of Education is a German higher education institution specializing in teacher training and educational sciences, located in the city of Heidelberg.
-
B.
Pforzheim University
Pforzheim University is a German university of applied sciences known for its strong programs in business, design, and engineering.
-
C.
Ulm University
Ulm University is a public research university in Ulm, Germany, known for its strong programs in natural sciences, medicine, engineering, and economics.
-
D.
University of Tübingen
The University of Tübingen is a historic German public research university renowned for its strengths in the humanities, natural sciences, and medicine.
-
E.
University of Siegen
The University of Siegen is a public research university in Siegen, Germany, known for its programs in engineering, natural sciences, humanities, and social sciences.
- 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_69d86da422088190aac39e32e6c68429 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e14cb08bd081908af2120eb2925441 |
completed | April 16, 2026, 8:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffa14c1e508190a182db216cc4e326 |
completed | May 9, 2026, 9:04 p.m. |
| NEDg | Description generation | batch_69ffa41a86ec8190b46d541965ecf26e |
completed | May 9, 2026, 9:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffa496f3e48190b8dc82bece548aec |
completed | May 9, 2026, 9:18 p.m. |
Created at: April 10, 2026, 4:50 a.m.