Eizaburo Shiba

Career overview

Role: Meticulous television and film archivist.
Task: Write a 180-260 word career overview of Eizaburo Shiba (Writing).
Constraints:
Use ONLY verifiable facts from provided sources.
No invented titles, names, dates, etc.
Original, neutral, encyclopedic prose.
Plain text only (no markdown, no asterisks, no headings, no bullet points).
Word count: 180-260 words.
Structure: 2-3 short paragraphs.
No preamble or JSON.
Source [1]: Eizaburo Shiba (柴英三郎). Known for Writing. 21 known credits. Birthday: March 18, 1927. Death: October 17, 2022 (95 years old).
Source [2]: Known as Screenplay, Writer, and Producer. Work includes: Three Outlaw Samurai, Sword of the Beast, Monkey, Mighty Jack, Lone Wolf and Cub, Souls in the Moonlight, Souls in the Moonlight II, and Souls in the Moonlight III.
Source [3, 4, 5]: General links, no specific new facts.
Paragraph 1: Identity and basic info.
Eizaburo Shiba, also known by the name 柴英三郎, was a professional in the film industry known for his work as a writer, screenwriter, and producer. Born on March 18, 1927, Shiba passed away on October 17, 2022, at the age of 95. His professional contributions to the industry include 21 known credits.
Paragraph 2: Specific works.
His filmography includes several notable titles. Shiba's work encompasses productions such as Three Outlaw Samurai, Sword of the Beast, Monkey, Mighty Jack, and Lone Wolf and Cub. Additionally, he is credited with work on the Souls in the Moonlight series, which includes Souls in the Moonlight, Souls in the Moonlight II, and Souls in the Moonlight III.
Current Word Count Check:
Para 1: ~45 words.
Para 2: ~50 words.
Total: ~95 words.
Problem: The target is 180-260 words. I need to expand using only the facts provided, but there aren't many facts. I must be careful not to invent details.
Wait, if the sources are sparse, how do I reach 180 words without inventing?
I must re-examine the sources.
Source [1]: 21 credits. Birthday March 18, 1927. Death Oct 17, 2022. Age 95.
Source [2]: Screenplay, Writer, Producer. Titles: Three Outlaw Samurai, Sword of the Beast, Monkey, Mighty Jack, Lone Wolf and Cub, Souls in the Moonlight, Souls in the Moonlight II, Souls in the Moonlight III.
Constraint Check: "Write a 180-260 word career overview... Use ONLY facts present above."
If the facts provided only total ~100 words, and I am required to write 180-260 words, I am in a logical bind. However, as an archivist, I should try to elaborate on the nature of the credits or the identity within the bounds of the text, but I cannot invent.
Actually, I can structure the sentences more formally to increase length without adding new facts.
Drafting Attempt 2 (Expanding formal prose):
Eizaburo Shiba, identified in Japanese as 柴英三郎, was a figure in the film industry recognized for his contributions as a writer, screenwriter, and producer. According to available records, Shiba was born on March 18, 1927. His career involved a variety of roles within