Triple
T6506603
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | El Lissitzky |
E150023
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Riga Polytechnic Institute |
E62397
|
NE FINISHED |
How this triple was built (2 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: Riga Polytechnic Institute | Statement: [El Lissitzky, educatedAt, Riga Polytechnic Institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Riga Polytechnic Institute Context triple: [El Lissitzky, educatedAt, Riga Polytechnic Institute]
-
A.
Riga Polytechnic Institute
chosen
Riga Polytechnic Institute was a prominent technical university in Riga, historically known for training engineers and scientists in the Russian Empire and later Latvia.
-
B.
Liepāja University
Liepāja University is a higher education institution in the Latvian city of Liepāja, offering a range of academic programs and conducting research across various disciplines.
-
C.
Daugavpils University
Daugavpils University is a major public higher education and research institution located in Daugavpils, Latvia.
-
D.
University of Latvia
The University of Latvia is the largest and one of the oldest higher education and research institutions in Latvia, offering a wide range of academic programs and serving as a major intellectual center in the country.
-
E.
Mykolas Romeris University
Mykolas Romeris University is a public university in Vilnius, Lithuania, known for its focus on social sciences, law, public administration, and related fields.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c687ef291081909d437f035eef1cda |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6996818c881909d036f916da0efb5 |
completed | March 27, 2026, 2:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6cb4aa1708190aa58a5c40af56eb2 |
completed | March 27, 2026, 6:24 p.m. |
Created at: March 27, 2026, 1:43 p.m.