Iris Little Thomas

Career overview

Role: Meticulous television and film archivist.
Task: Write a 180-260 word career overview of Iris Little Thomas (Acting).
Constraints:
Use ONLY verifiable facts from the provided sources.
No invented titles, names, dates, awards, etc.
Original, neutral, encyclopedic prose.
Plain text only (no markdown, no asterisks, no headings, no bullet points).
Length: 180-260 words.
Structure: 2-3 short paragraphs.
No preamble or JSON.
Source [1]: Iris Little Thomas (TMDB). Known for acting. Known credits: 13. Content score: 88. Gender: Female.
Source [2]: Marlo Thomas (Biography.com). Mentions a hit sitcom where she played Ann Marie, an aspiring actor and model in New York City. Characters: Ann Marie, Donald Hollinger (played by Ted Bessell), Lou Marie (played by Lew Parker).
Wait, Source [1] is about "Iris Little Thomas". Source [2] is about "Marlo Thomas".
The prompt asks for a career overview of "Iris Little Thomas (Acting)".
Does Source [2] provide information about Iris Little Thomas? It provides information about Marlo Thomas.
Is "Iris Little Thomas" the same as "Marlo Thomas"? The sources do not explicitly state that Iris Little Thomas is Marlo Thomas.
However, looking at Source [1], the name is "Iris Little Thomas". Looking at Source [2], the name is "Marlo Thomas".
If I strictly follow "Use ONLY facts present above", I cannot assume Iris Little Thomas is Marlo Thomas unless the text says so.
Source [1] says Iris Little Thomas is known for acting and has 13 known credits.
Source [2] says Marlo Thomas played Ann Marie in a hit sitcom.
If I write about Marlo Thomas's career under the heading of Iris Little Thomas, I am making an assumption not explicitly stated in the text.
Self-Correction: The prompt asks for a career overview of Iris Little Thomas.
Information available for Iris Little Thomas:
Known for acting.
Has 13 known credits.
Information available for Marlo Thomas:
Played Ann Marie (aspiring actor/model) in a hit sitcom.
Characters in that sitcom: Donald Hollinger (Ted Bessell) and Lou Marie (Lew Parker).
If I cannot link them, I cannot write 180-260 words about Iris Little Thomas because there is almost no information about her.
Let's look closer at Source [1]. It's a TMDB page for "Iris Little Thomas".
Let's look at Source [2]. It's a Biography.com page for "Marlo Thomas".
The prompt asks for an overview of Iris Little Thomas.
If I only use the facts provided, I can only say Iris Little Thomas is an actress with 13 known credits. This will not reach the 180-260 word count.
Wait, usually in these types of prompts, the user expects the information in Source [2] to apply to the person in Source [1]. But the instructions are very strict: "Use ONLY facts present above. Do not invent...".
If I assume Iris Little Thomas = Marlo Thomas, I am technically violating the instruction to "never invent or guess".
However, if I don't assume it, I can't fulfill the word count requirement.
Let's re-read: "Write a 180-260 word career overview of Iris Little Thomas (Acting)".
If I write about Marlo Thomas, am I