Triple
T1657169
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bäckström |
E35824
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Nils Bäckström
Nils Bäckström is a Swedish professional ice hockey defenceman known for playing in European leagues, including the Swedish Hockey League.
|
E199297
|
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: Nils Bäckström | Statement: [Bäckström, hasNotableBearer, Nils Bäckström]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nils Bäckström Context triple: [Bäckström, hasNotableBearer, Nils Bäckström]
-
A.
Niklas Bäckström
Niklas Bäckström is a retired Finnish professional ice hockey goaltender best known for his long NHL career with the Minnesota Wild.
-
B.
Nicklas Bäckström
Nicklas Bäckström is a Swedish professional ice hockey center renowned as one of the NHL’s premier playmakers and a longtime cornerstone of the Washington Capitals.
-
C.
Lars Bäckström
Lars Bäckström is a Swedish politician known for his long-standing involvement in left-wing politics and public service in Sweden.
-
D.
Kristian Bäckström
Kristian Bäckström is a person notable enough to be recognized as a bearer of the Swedish surname Bäckström.
-
E.
Joel Lundqvist
Joel Lundqvist is a Swedish former professional ice hockey center best known for his long career with Frölunda HC and leadership roles on the Swedish national team.
- 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: Nils Bäckström Triple: [Bäckström, hasNotableBearer, Nils Bäckström]
Generated description
Nils Bäckström is a Swedish professional ice hockey defenceman known for playing in European leagues, including the Swedish Hockey League.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nils Bäckström Target entity description: Nils Bäckström is a Swedish professional ice hockey defenceman known for playing in European leagues, including the Swedish Hockey League.
-
A.
Niklas Bäckström
Niklas Bäckström is a retired Finnish professional ice hockey goaltender best known for his long NHL career with the Minnesota Wild.
-
B.
Nicklas Bäckström
Nicklas Bäckström is a Swedish professional ice hockey center renowned as one of the NHL’s premier playmakers and a longtime cornerstone of the Washington Capitals.
-
C.
Lars Bäckström
Lars Bäckström is a Swedish politician known for his long-standing involvement in left-wing politics and public service in Sweden.
-
D.
Kristian Bäckström
Kristian Bäckström is a person notable enough to be recognized as a bearer of the Swedish surname Bäckström.
-
E.
Joel Lundqvist
Joel Lundqvist is a Swedish former professional ice hockey center best known for his long career with Frölunda HC and leadership roles on the Swedish national team.
- 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_69a88606aa808190aa0b421b4271f220 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90a8d85f08190a50ade3f443b7703 |
completed | March 5, 2026, 4:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ada972c92c8190b5c69cd9223ad0f6 |
completed | March 8, 2026, 4:53 p.m. |
| NEDg | Description generation | batch_69adae972d1081909cd13e8220c3ccc6 |
completed | March 8, 2026, 5:15 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adaf9d042481909dbd54d9e04e444e |
completed | March 8, 2026, 5:19 p.m. |
Created at: March 4, 2026, 7:29 p.m.