{"e":{"id":283937,"source":"ia_catalogofcopyrig321213lib","title":"TEX GRANGER","header":"4. Dangerous Trails. 2 reels","year":1948,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":13078,"line_end":13079,"source_text":"4. Dangerous Trails. 2 reels. © 22Apr48; \nLP1562. ","source_meta":{"name":"Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1948","url":"https://archive.org/details/catalogofcopyrig321213lib","cite":"Internet Archive catalogofcopyrig321213lib (OCR text)","file":"/root/projects/publicreel/data/raw/cce_third_series/1948_catalogofcopyrig321213lib_djvu.txt"},"ia_items":[],"ia_lookup":[],"atlas":[]},"regs":[{"id":302844,"entry_id":283937,"reg_number":"LP1562","series":3,"see_also":[],"reg_class":"LP","published":true,"claimant":null,"author":null,"deposit":null,"reg_date":"1948-04-22","part":4,"part_title":"Dangerous Trails","source_line":13078,"raw":"4. Dangerous Trails. 2 reels © 22Apr48; LP1562","flags":["claimant_missing","serial_part"],"status":"renewed","pd_date":"2044-01-01","reason":"renewal R604919 filed (date unreadable) by Columbia Pictures Industries, Inc (llm:number+date; CCE 1975, OCR line 47503)","match_kind":"llm:number+date","match_confidence":"llm-assisted","title_similarity":0.16,"renewals":[{"id":267826,"volume_year":1975,"renewal_number":"R604919","title":"Dangerous trails","description":"By Columbia Pictures Corporation. (Tex Granger, episcde no.4) 2 reels","orig_date":null,"orig_date_raw":"22Apr4&","orig_number":null,"orig_number_raw":"11562","orig_number_digits":11562,"renewal_claimant":"Columbia Pictures Industries, Inc","renewal_basis":"PWH","renewal_date":null,"renewal_date_raw":"&May75","part":null,"part_title":null,"parent_title":null,"see_refs":[],"see_also":[],"flags":["orig_date_unreadable","orig_class_missing","renewal_date_unreadable","title_not_uppercase"],"source_file":"1975_catalogofcopyrig3291213libr_djvu.txt","source_line":47503,"raw":"R604919. Dangerous trails. By Columbia Pictures Corporation. (Tex Granger, episcde no.4) 2 reels. € 22Apr4&; 11562. Columbia Pictures Industries, Inc. (PWH); &May75; R604919","raw_sha":"5a73d7c4820360c56337606f536b8e6f6cf26402","match_kind":"llm:number+date","title_similarity":0.16,"ia_identifier":"catalogofcopyrig3291213libr","kind":"cce","context":"R604919. \nDangerous trails. By Columbia Pictures \nCorporation. (Tex Granger, episcde no.4) \n2 reels. € 22Apr4&; 11562. Columbia \nPictures Industries, Inc. (PWH); &May75; \nR604919. \nR604920. ","llm":[{"model":"deepseek-ai/DeepSeek-V4-Pro","title":"Dangerous trails","orig_number":"LP1562","orig_date":"1948-04-22","renewal_number":"R604919","renewal_claimant":"Columbia Pictures Industries, Inc.","renewal_date":"1975-05-08","confidence":"high","note":"Original date '22Apr4&' interpreted as 22Apr48 based on renewal filing 27 years later in 1975. Original number '11562' interpreted as LP1562 (common LP prefix). Renewal date '&May75' interpreted as 8May75 from surrounding renewal entries (R604918 on 8May75)."}]}],"window":[1975,1976],"window_volumes":[{"year":1975,"ia_identifier":"catalogofcopyrig3291213libr"},{"year":1976,"ia_identifier":"1976motionpictur3301213libr"},{"year":1977,"ia_identifier":"1977motionpictur3311213libr"}]}]}