AI citation reach over time — answer-time cites (violet) over training crawls, summed across Song Hye-kyo's tracked releases
Search demand · 7d — Naver relative interest
Per-vendor reach — full data
| AI engine | Reads | Type |
|---|---|---|
| Yandex | 7 | training crawl |
| OpenAI | 5 | answer-time citation |
| Meta | 4 | training crawl |
| Perplexity | 3 | training crawl |
| Anthropic | 2 | training crawl |
| Apple | 2 | training crawl |
| Amazon | 1 | training crawl |
Measured by KTRENZ · ai_crawler_path_daily · 24 total reads · 5 answer-time citations across 7 vendors
Artist entitySong Hye-kyo
releases → AI reach → demand
Coverage log
newest first · 4 storiesThe receipts behind the graph — what KTRENZ published on Song Hye-kyo and how far each spread across AI. Tap a story to read it — tracked releases open their full reach map.
Song Joong-ki's expression shifts after fan describes him as "the man who married Song Hye-kyo"
Song Hye-kyo and Kang Dong-won reunite in MV for Ju Hyung-jin's 'Autumn Night'
Song Hye-kyo's Netflix drama set in 1960s–80s Korean entertainment world, reuniting with writer Noh Hee-kyung
Song Hye-kyo parts ways with UAA after 14 years ahead of Netflix series drop
· · · before 2026-06-29 — search-demand only (predates KTRENZ coverage)
AI reach = ai_crawler_path_daily (measured) · demand = Naver search (relative interest, ~180d history) + YouTube · each story links to its own full reach map