Triple
T16891640
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eric Heiden |
E424185
|
entity |
| Predicate | competedInEvent |
P149
|
FINISHED |
| Object |
1000 m speed skating at the 1980 Winter Olympics
1000 m speed skating at the 1980 Winter Olympics was a men’s speed skating event notably won by American skater Eric Heiden as part of his historic sweep of all five speed skating gold medals.
|
E1237536
|
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: 1000 m speed skating at the 1980 Winter Olympics | Statement: [Eric Heiden, competedInEvent, 1000 m speed skating at the 1980 Winter Olympics]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 1000 m speed skating at the 1980 Winter Olympics Context triple: [Eric Heiden, competedInEvent, 1000 m speed skating at the 1980 Winter Olympics]
-
A.
1000 m speed skating at the 1998 Winter Olympics
The 1000 m speed skating at the 1998 Winter Olympics was a long-track speed skating event held in Nagano, Japan, featuring top international skaters competing over a distance of one kilometer for Olympic medals.
-
B.
10000 m speed skating at the 1924 Winter Olympics
The 10,000 m speed skating event at the 1924 Winter Olympics was a long-distance race on ice held in Chamonix, France, as part of the inaugural Winter Games speed skating program.
-
C.
500 m speed skating at the 1998 Winter Olympics
500 m speed skating at the 1998 Winter Olympics was a short-distance speed skating event in Nagano where Canadian skater Catriona Le May Doan captured the gold medal.
-
D.
500 m speed skating at the 1928 Winter Olympics
500 m speed skating at the 1928 Winter Olympics was a short-distance speed skating event at the St. Moritz Games, notable for featuring Finnish skater Clas Thunberg among its champions.
-
E.
5000 m speed skating at the 1928 Winter Olympics
The 5000 m speed skating at the 1928 Winter Olympics was a long-distance ice speed skating event held in St. Moritz as part of the Games' speed skating program.
- 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: 1000 m speed skating at the 1980 Winter Olympics Triple: [Eric Heiden, competedInEvent, 1000 m speed skating at the 1980 Winter Olympics]
Generated description
1000 m speed skating at the 1980 Winter Olympics was a men’s speed skating event notably won by American skater Eric Heiden as part of his historic sweep of all five speed skating gold medals.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 1000 m speed skating at the 1980 Winter Olympics Target entity description: 1000 m speed skating at the 1980 Winter Olympics was a men’s speed skating event notably won by American skater Eric Heiden as part of his historic sweep of all five speed skating gold medals.
-
A.
1000 m speed skating at the 1998 Winter Olympics
The 1000 m speed skating at the 1998 Winter Olympics was a long-track speed skating event held in Nagano, Japan, featuring top international skaters competing over a distance of one kilometer for Olympic medals.
-
B.
10000 m speed skating at the 1924 Winter Olympics
The 10,000 m speed skating event at the 1924 Winter Olympics was a long-distance race on ice held in Chamonix, France, as part of the inaugural Winter Games speed skating program.
-
C.
500 m speed skating at the 1998 Winter Olympics
500 m speed skating at the 1998 Winter Olympics was a short-distance speed skating event in Nagano where Canadian skater Catriona Le May Doan captured the gold medal.
-
D.
500 m speed skating at the 1928 Winter Olympics
500 m speed skating at the 1928 Winter Olympics was a short-distance speed skating event at the St. Moritz Games, notable for featuring Finnish skater Clas Thunberg among its champions.
-
E.
5000 m speed skating at the 1928 Winter Olympics
The 5000 m speed skating at the 1928 Winter Olympics was a long-distance ice speed skating event held in St. Moritz as part of the Games' speed skating program.
- 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_69d889da3e8c8190a2b118f383f0beac |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e3bbc5a5308190937ebd05356bd91d |
completed | April 18, 2026, 5:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00c2c414b081909b98e40ee9a176e2 |
completed | May 10, 2026, 5:39 p.m. |
| NEDg | Description generation | batch_6a00c362e1e881909e58512eec68200a |
completed | May 10, 2026, 5:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00c3d106a481909aa73bd126f677df |
completed | May 10, 2026, 5:43 p.m. |
Created at: April 10, 2026, 5:29 a.m.