Yoo Hyun-tae

Career overview

Subject: Yoo Hyun-tae (Acting).
Goal: 180-260 word career overview.
Format: 2-3 short paragraphs, plain prose, no markdown, no headings, no preamble, no JSON.
Constraint: Use ONLY verifiable facts from the provided sources. Do not invent details.
Source [1]: Yoo Hyun-tae (유현태). Known for acting. Known credits: 2. Gender: Male. Place of birth: South Korea. Also known as Yoo Hyeon-tae.
Source [2]: Yoo Ji-tae (유지태). Born April 13, 1976. South Korean actor. Former fashion model. Career started in 1998. Films: Attack the Gas Station (1999), Ditto (2000).
Source [3]: Yoo Ji-tae (유지태). Born April 13, 1976, in Seoul, South Korea. Actor and director. Known for Oldboy (2003), Ditto (2000), and Mai Ratima (2012).
Source [4]: Lim Hyun Tae (임현태). South Korean actor, singer, and former idol rapper. Career began in music, then shifted to acting for television, web dramas, stage productions, and BL-adjacent screen work.
The user specifically asks for a career overview of Yoo Hyun-tae (Acting).
Source [1] is the only source for "Yoo Hyun-tae".
Source [1] details:
Stage Name: 유현태
Known For: Acting
Known Credits: 2
Gender: Male
Place of Birth: South Korea
Also Known As: Yoo Hyeon-tae
Source [2] and [3] are about Yoo Ji-tae.
Source [4] is about Lim Hyun Tae.
Self-Correction/Constraint Check: The prompt asks for a 180-260 word career overview of Yoo Hyun-tae.
Problem: Source [1] provides very little information. It only says he is known for acting, has 2 known credits, is male, was born in South Korea, and is also known as Yoo Hyeon-tae.
Constraint Check: "Write a 180-260 word career overview... Use ONLY facts present above."
If I only use facts about Yoo Hyun-tae from Source [1], I cannot reach 180 words without repeating myself or inventing information, which is strictly forbidden.
However, looking at the sources, there are three different people: Yoo Hyun-tae, Yoo Ji-tae, and Lim Hyun Tae.
The prompt specifically asks for "Yoo Hyun-tae (Acting)".
If I include information about Yoo Ji-tae or Lim Hyun Tae, I am violating the instruction to write about Yoo Hyun-tae and the instruction to only use facts for that person (implicitly, though the prompt says "Use ONLY facts present above", it specifies the subject as Yoo Hyun-tae).
Wait, if I write about Yoo Ji-tae, I am writing about a different person. If I write about Lim Hyun Tae, I am writing about a different person.
Let's look at the word count requirement: 180-260 words.
Source [1] facts for Yoo Hyun-tae:
Stage name: 유현태
Known for: Acting
Known credits: 2
Gender: Male
Place of birth: South Korea
Also known as: Yoo Hyeon-tae
Total words available for Yoo Hyun-tae: ~30 words.
This creates a conflict: The prompt requires 180-260 words, but the source material for the specific subject