Triple
T4071549
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Olympic Stadium |
E86658
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object |
Toivo Jäntti
Toivo Jäntti was a Finnish architect best known for co-designing Helsinki’s Olympic Stadium, a landmark of modernist sports architecture.
|
E410280
|
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: Toivo Jäntti | Statement: [Olympic Stadium, architect, Toivo Jäntti]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Toivo Jäntti Context triple: [Olympic Stadium, architect, Toivo Jäntti]
-
A.
Wiljo Tuompo
Wiljo Tuompo was a Finnish military officer best known for his leadership role during the Winter War, particularly in the defense against Soviet forces.
-
B.
Ahti Karjalainen
Ahti Karjalainen was a prominent Finnish politician and economist who served multiple terms as Finland’s prime minister and held several key ministerial posts during the mid-20th century.
-
C.
Sakari Tuomioja
Sakari Tuomioja was a Finnish politician and diplomat who served as Prime Minister of Finland in the 1950s and later as Governor of the Bank of Finland.
-
D.
Hannu Heikkinen
Hannu Heikkinen is a structural engineer known for his work on the design and construction of Toronto City Hall.
-
E.
Tatu Ylönen
Tatu Ylönen is a Finnish computer scientist and entrepreneur best known for creating the Secure Shell (SSH) protocol and founding SSH Communications Security.
- 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: Toivo Jäntti Triple: [Olympic Stadium, architect, Toivo Jäntti]
Generated description
Toivo Jäntti was a Finnish architect best known for co-designing Helsinki’s Olympic Stadium, a landmark of modernist sports architecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Toivo Jäntti Target entity description: Toivo Jäntti was a Finnish architect best known for co-designing Helsinki’s Olympic Stadium, a landmark of modernist sports architecture.
-
A.
Wiljo Tuompo
Wiljo Tuompo was a Finnish military officer best known for his leadership role during the Winter War, particularly in the defense against Soviet forces.
-
B.
Ahti Karjalainen
Ahti Karjalainen was a prominent Finnish politician and economist who served multiple terms as Finland’s prime minister and held several key ministerial posts during the mid-20th century.
-
C.
Sakari Tuomioja
Sakari Tuomioja was a Finnish politician and diplomat who served as Prime Minister of Finland in the 1950s and later as Governor of the Bank of Finland.
-
D.
Hannu Heikkinen
Hannu Heikkinen is a structural engineer known for his work on the design and construction of Toronto City Hall.
-
E.
Tatu Ylönen
Tatu Ylönen is a Finnish computer scientist and entrepreneur best known for creating the Secure Shell (SSH) protocol and founding SSH Communications Security.
- 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_69aed93ebe448190a1f1686e28740ac9 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefc20ed788190bd935082a348a05d |
completed | March 9, 2026, 4:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b562b99e84819085e1616fb9a61465 |
completed | March 14, 2026, 1:29 p.m. |
| NEDg | Description generation | batch_69b563ced83c81908d7eff6a54b3b66c |
completed | March 14, 2026, 1:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b564893f44819086ffe89101217f53 |
completed | March 14, 2026, 1:37 p.m. |
Created at: March 9, 2026, 3:38 p.m.