Triple
T5051843
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tallinn University of Technology |
E113802
|
entity |
| Predicate | hasAlumni |
P51
|
FINISHED |
| Object |
Kersti Kaljulaid
Kersti Kaljulaid is an Estonian politician who served as the first female President of Estonia from 2016 to 2021.
|
E491104
|
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: Kersti Kaljulaid | Statement: [Tallinn University of Technology, hasAlumni, Kersti Kaljulaid]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kersti Kaljulaid Context triple: [Tallinn University of Technology, hasAlumni, Kersti Kaljulaid]
-
A.
Tarja Halonen
Tarja Halonen is a Finnish politician who served as the first female President of Finland from 2000 to 2012.
-
B.
Greta Kukkonen
Greta Kukkonen was a Finnish-born American humanitarian and the first wife of actor Gregory Peck, known for her charitable work and support of Finnish relief efforts.
-
C.
Eeva Ahtisaari
Eeva Ahtisaari is a Finnish educator and former First Lady of Finland, known for her public service and support of social and cultural causes during and after her husband Martti Ahtisaari’s presidency.
-
D.
Märta Tikkanen
Märta Tikkanen is a Finnish-Swedish author and feminist known for her influential novels and poetry exploring gender roles, marriage, and women's liberation.
-
E.
Sylvi Kekkonen
Sylvi Kekkonen was a Finnish writer and the long-serving First Lady of Finland during the presidency of her husband, Urho Kekkonen.
- 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: Kersti Kaljulaid Triple: [Tallinn University of Technology, hasAlumni, Kersti Kaljulaid]
Generated description
Kersti Kaljulaid is an Estonian politician who served as the first female President of Estonia from 2016 to 2021.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kersti Kaljulaid Target entity description: Kersti Kaljulaid is an Estonian politician who served as the first female President of Estonia from 2016 to 2021.
-
A.
Tarja Halonen
Tarja Halonen is a Finnish politician who served as the first female President of Finland from 2000 to 2012.
-
B.
Greta Kukkonen
Greta Kukkonen was a Finnish-born American humanitarian and the first wife of actor Gregory Peck, known for her charitable work and support of Finnish relief efforts.
-
C.
Eeva Ahtisaari
Eeva Ahtisaari is a Finnish educator and former First Lady of Finland, known for her public service and support of social and cultural causes during and after her husband Martti Ahtisaari’s presidency.
-
D.
Märta Tikkanen
Märta Tikkanen is a Finnish-Swedish author and feminist known for her influential novels and poetry exploring gender roles, marriage, and women's liberation.
-
E.
Sylvi Kekkonen
Sylvi Kekkonen was a Finnish writer and the long-serving First Lady of Finland during the presidency of her husband, Urho Kekkonen.
- 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_69bd443aa1f88190abb992d138f2cf42 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd7426fc8081908a8227f73168c235 |
completed | March 20, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bea483b6cc8190b3b48598a291d708 |
completed | March 21, 2026, 2 p.m. |
| NEDg | Description generation | batch_69bea5e902a88190a96a0dea88d3952e |
completed | March 21, 2026, 2:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bea9961f8c8190b7ac93e199aa76d7 |
completed | March 21, 2026, 2:22 p.m. |
Created at: March 20, 2026, 1:37 p.m.