Triple
T3847664
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Usain Bolt |
E85210
|
entity |
| Predicate | coach |
P2169
|
FINISHED |
| Object |
Glen Mills
Glen Mills is a renowned Jamaican sprint coach best known for guiding Usain Bolt to multiple world records and Olympic titles.
|
E401769
|
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: Glen Mills | Statement: [Usain Bolt, coach, Glen Mills]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Glen Mills Context triple: [Usain Bolt, coach, Glen Mills]
-
A.
Glen Mills, Pennsylvania
Glen Mills, Pennsylvania is an unincorporated community in southeastern Pennsylvania known for its historic mills, scenic landscapes, and proximity to the Philadelphia metropolitan area.
-
B.
Jenkintown
Jenkintown is a suburban borough just north of Philadelphia known as a key regional rail hub and residential community.
-
C.
Langhorne
Langhorne is a surname most notably associated with Crystal Langhorne, an American professional basketball player who starred in the WNBA.
-
D.
Langhorne
Langhorne is the middle name of Samuel Langhorne Clemens, better known by his pen name Mark Twain, the famed American author and humorist.
-
E.
Wynnewood
Wynnewood is a suburban community in Pennsylvania’s Main Line area, known for its residential neighborhoods and commuter access to Philadelphia.
- 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: Glen Mills Triple: [Usain Bolt, coach, Glen Mills]
Generated description
Glen Mills is a renowned Jamaican sprint coach best known for guiding Usain Bolt to multiple world records and Olympic titles.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Glen Mills Target entity description: Glen Mills is a renowned Jamaican sprint coach best known for guiding Usain Bolt to multiple world records and Olympic titles.
-
A.
Glen Mills, Pennsylvania
Glen Mills, Pennsylvania is an unincorporated community in southeastern Pennsylvania known for its historic mills, scenic landscapes, and proximity to the Philadelphia metropolitan area.
-
B.
Jenkintown
Jenkintown is a suburban borough just north of Philadelphia known as a key regional rail hub and residential community.
-
C.
Langhorne
Langhorne is a surname most notably associated with Crystal Langhorne, an American professional basketball player who starred in the WNBA.
-
D.
Langhorne
Langhorne is the middle name of Samuel Langhorne Clemens, better known by his pen name Mark Twain, the famed American author and humorist.
-
E.
Wynnewood
Wynnewood is a suburban community in Pennsylvania’s Main Line area, known for its residential neighborhoods and commuter access to Philadelphia.
- 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_69aed936de1c81908f91bed80f70abb2 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeebcc8a0481909c35161336bdfbf9 |
completed | March 9, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5337284608190af9c288033d5ce23 |
completed | March 14, 2026, 10:07 a.m. |
| NEDg | Description generation | batch_69b5345b408c8190a68c530edd1efb1f |
completed | March 14, 2026, 10:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5351fe4d081909c606f2ced0efbdc |
completed | March 14, 2026, 10:14 a.m. |
Created at: March 9, 2026, 3:18 p.m.