claude
9600235466
Four independent regional brands across IA/IN/IL (variety-identity sources,
each parsed into structured characteristics_groups so ratings embed):
- latham (264: 155 corn + 109 soy) — Latham Hi-Tech Seeds, Alexander IA.
WordPress REST enum (/wp-json/wp/v2/varieties) + /products/<slug>/ detail
HTML. Scale 1-9 LOWER=better (reversed, like NK/AgriPro).
- stine (217: 58 corn + 159 soy) — Stine Seed, Adel IA (largest US
independent). sitemap enum + /{crop}/traits/<slug>/<code>/ detail HTML.
Corn 1-9 (9=best); soy qualitative.
- first_choice (78: 52 corn + 22 soy + 4 wheat) — 1st Choice Seeds,
Rushville IN (employee-owned). Per-crop sitemap -> detail HTML. Scale
0-10 higher=better. ~40 older corn pages thin at source; wheat
identity-only.
- burrus (64: 38 corn + 26 soy) — Burrus Seed, Arenzville IL. Seedware
JSON API. Scale 1-10 (10=best). Brands Burrus/Power Plus/DONMARIO.
robots ai-train=no + named-bot blocks; operator opted in, scraper uses a
non-blacklisted UA + honors Crawl-delay 10.
All 623 validated through rag.chunk.chunks_from_variety (0 errors; 6
identity-only pages from source gaps). No chunk.py change needed (identity
sources auto-route to chunks_from_variety).
Docs:
- sources.json: 4 entries + Hoegemeyer added to _excluded_sources. The
Corteva ToU (shared across pioneer.com / hoegemeyer.com / therightseed.com
/ corteva.com + the Vylor spinoff) bans scrapers + competitive use, so the
whole Corteva family is one excluded ToU domain.
- docs_mcp/lessons.md: rating-scales updated with all 4 directions +
an explicit cross-vendor warning (Latham 1=best vs Stine/Burrus higher=best
— never compare raw numbers without _scale_direction).
- README + CLAUDE corpus inventory: now 2,268 variety + 6,787 trial records.
CI rebuilds the index from the committed corpus.
80 lines
2.2 KiB
JSON
80 lines
2.2 KiB
JSON
{
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"source": "first_choice",
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"source_key": "firstchoice-fb-4153-en",
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"vendor": "1st Choice Seeds",
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"brand": "1st Choice Seeds",
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"product_name": "FB 4153 EN",
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"product_id": "FB 4153 EN",
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"crop": "soybeans",
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"release_year": null,
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"relative_maturity": null,
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"maturity_group": 4.1,
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"wheat_class": null,
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"trait_stack": [
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"Enlist E3 (EN)"
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],
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"trait_descriptions": [],
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"positioning_statement": "Widely adapted for all acres",
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"strengths": [
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"Widely adapted for all acres",
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"Consistent performance in high and low yield environments",
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"Excellent standability",
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"Stacked with STS for maximum versatility"
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],
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"characteristics_groups": [
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{
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"label": "AGRONOMIC CHARACTERISTICS",
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"items": [
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{
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"characteristic": "Maturity Group",
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"value": "4.1"
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},
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{
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"characteristic": "Plant Type",
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"value": "Semi-Bush"
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},
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{
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"characteristic": "Plant Height",
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"value": "Medium Tall"
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},
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{
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"characteristic": "PRR Gene",
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"value": "Rps 1c"
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},
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{
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"characteristic": "Flower Color",
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"value": "White"
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},
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{
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"characteristic": "Pubescence",
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"value": "Light Tawny"
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},
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{
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"characteristic": "Pod",
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"value": "Tan"
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},
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{
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"characteristic": "Hilum",
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"value": "Brown"
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}
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]
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}
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],
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"_scale_direction": "0-10, higher = better (legend: 0-4 Below Average, 5 Average, 6 Good, 7 Very Good, 8 Excellent, 9-10 Superior); 1st Choice publishes the qualitative word in HTML (the numeric bar is d3-rendered, not in markup); blank/NA = not rated",
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"regional_recommendations": [
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{
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"product_list_name": "1st Choice Seeds dealer network (Eastern Corn Belt — IN/OH/KY/TN)",
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"agronomist": null,
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"agronomist_email": null,
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"variant_id": null
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}
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],
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"image_url": null,
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"source_urls": [
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"https://www.1stchoiceseeds.com/soybeans/fb-4153-en/"
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],
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"sitemap_last_modified": "2025-08-04T20:32:42+00:00",
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"fetched_at": "2026-06-05T01:47:21.605502+00:00",
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"scraper_version": "0.1.0"
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}
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