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4,299,418 works, Canadian by any of four routes.

Every filter state is a URL; the URL is the query; the query is citable via /q/⟨hash⟩. The page, the API and the export parse the same parameters.

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The current cohort, streamed from the database: every work column, the machine labels, the provisional scores, and the per-row validation status. Exports are capped at 100,000 rows. Mints a permanent /q/ link for this exact query. The same filters always produce the same link, whoever asks.

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Per- and polyfluoroalkyl substances research
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Direct Codex and Gemma labels are unvalidated and sparse. Distilled predictions cover the full frame and are also unvalidated. Choose the evidence source explicitly; absence of a direct label is never a negative label.

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The four routes compose: require the funder route and exclude affiliation to get the funder-only stratum no affiliation-based frame ever sees.

1,497 results · 1 filter active ·
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20002025
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Machine labels · sparse coverage
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An unlabeled work is unknown, not a negative. Label coverage is reported on every query.
1,497 works in the cohort · of 4,299,418page 10 of 30

Labels cover 1 of 1,497 works in this cohort. The rest are unlabeled, which is not a negative label: the label table is sparse today and grows as labeling rounds land.

Distilled predictions cover 1,497 of 1,497 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

aboutno affunlabeled
Persistent organic pollutants and couple fecundability: a systematic review
Linda G. Kahn, Kim G. Harley, Eva Siegel, Yeyi Zhu, Pam Factor‐Litvak, Christina A. Porucznik +2 more
2020· review· en· Human Reproduction Update· Environmental Science
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · insufficient_payload
56
citations
afffundaboutunlabeled
Airborne Precursors Predict Maternal Serum Perfluoroalkyl Acid Concentrations
Colleen M. Makey, Thomas F. Webster, Jonathan W. Martin, Mahiba Shoeib, Tom Harner, Linda Dix‐Cooper +1 more
2017· article· en· Environmental Science & Technology· Environmental Science
distilled prediction:candidate · metaepi_narrow+sts+insufficient_payloadconsensus · sts+insufficient_payload
54
citations
afffundaboutunlabeled
Perfluoroalkylphosphinic Acids in Northern Pike (<i>Esox lucius</i>), Double-Crested Cormorants (<i>Phalacrocorax auritus</i>), and Bottlenose Dolphins (<i>Tursiops truncatus</i>) in Relation to Other Perfluoroalkyl Acids
Amila O. De Silva, Christine Spencer, Ki Chung D. Ho, Mohammed Al Tarhuni, Christopher Go, Magali Houde +7 more
2016· article· en· Environmental Science & Technology· Environmental Science
distilled prediction:candidate · metaepi_narrow+sts+insufficient_payloadconsensus · insufficient_payload
53
citations
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How this was built: Screen · Findings · About