Triple
T4224926
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Erfurt |
E94432
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object |
Erfurt main campus
Erfurt main campus is the primary site of the University of Erfurt, hosting its central academic buildings, administrative offices, and student facilities in the city of Erfurt, Germany.
|
E94432
|
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: Erfurt main campus | Statement: [University of Erfurt, hasCampus, Erfurt main campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Erfurt main campus Context triple: [University of Erfurt, hasCampus, Erfurt main campus]
-
A.
University of Erfurt
The University of Erfurt is a historic German university in Thuringia, renowned as one of the country’s oldest institutions of higher learning and for having educated Martin Luther.
-
B.
Leipzig city campus
Leipzig city campus is the central urban campus area of the University of Leipzig that hosts key faculties and academic facilities in the heart of Leipzig.
-
C.
University of Jena
The University of Jena is a historic German higher education institution, renowned for its contributions to philosophy, science, and the humanities since its founding in the 16th century.
-
D.
University of Leipzig
The University of Leipzig is one of Germany’s oldest and most prestigious universities, renowned for its contributions to research and education in the humanities, natural sciences, and social sciences.
-
E.
University of Halle
The University of Halle is a historic German university, now part of Martin Luther University of Halle-Wittenberg, known as a major center of Enlightenment-era scholarship and philosophy.
- 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: Erfurt main campus Triple: [University of Erfurt, hasCampus, Erfurt main campus]
Generated description
Erfurt main campus is the primary site of the University of Erfurt, hosting its central academic buildings, administrative offices, and student facilities in the city of Erfurt, Germany.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Erfurt main campus Target entity description: Erfurt main campus is the primary site of the University of Erfurt, hosting its central academic buildings, administrative offices, and student facilities in the city of Erfurt, Germany.
-
A.
University of Erfurt
chosen
The University of Erfurt is a historic German university in Thuringia, renowned as one of the country’s oldest institutions of higher learning and for having educated Martin Luther.
-
B.
Leipzig city campus
Leipzig city campus is the central urban campus area of the University of Leipzig that hosts key faculties and academic facilities in the heart of Leipzig.
-
C.
University of Jena
The University of Jena is a historic German higher education institution, renowned for its contributions to philosophy, science, and the humanities since its founding in the 16th century.
-
D.
University of Leipzig
The University of Leipzig is one of Germany’s oldest and most prestigious universities, renowned for its contributions to research and education in the humanities, natural sciences, and social sciences.
-
E.
University of Halle
The University of Halle is a historic German university, now part of Martin Luther University of Halle-Wittenberg, known as a major center of Enlightenment-era scholarship and philosophy.
- F. None of above.
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_69b3453700a08190ae88792e3dc63207 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b34e4d32d481909df7b18f502945b8 |
completed | March 12, 2026, 11:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5964532e08190bb1dc56f734e6ebb |
completed | March 14, 2026, 5:09 p.m. |
| NEDg | Description generation | batch_69b59a0e97d481908dfbab773468f3d5 |
completed | March 14, 2026, 5:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b59e23353c819080b56841d7f32cae |
completed | March 14, 2026, 5:42 p.m. |
Created at: March 12, 2026, 11:04 p.m.