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Record W7119271609

Poaceae: Elymus canadensis

2020· article· W7119271609 on OpenAlex
R. Neil Reese

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueOpen PRAIRIE (South Dakota State University) · 2020
Typearticle
Language
FieldAgricultural and Biological Sciences
TopicPlant Taxonomy and Phylogenetics
Canadian institutionsnot available
Fundersnot available
KeywordsInflorescenceTussockRacemeStamenLoculePedicelAerial root
DOInot available

Abstract

fetched live from OpenAlex

Elymus canadensis is a perennial cool-season bunchgrass growing from a robust, fibrous root system forming clumps rather than sod. . Stems (culms) are sturdy, erect, rigid, and typically 60–150 cm tall, smooth to slightly rough. Leaves are alternate, flat, and linear, typically 10 to 30 centimeters long and 5 to 15 millimeters wide, with rough margins and a blunt or tapered tip and sheaths that tightly wrap the stem. Both basal and cauline leaves are present. The ligule is prominent, translucent, membranous, about 2 to 5 millimeters long, with a finely toothed or jagged margin. The inflorescence is a dense, spike-like raceme 10 to 30 centimeters long, composed of several spikelets arranged in two rows along the axis. Each spikelet is 10 to 15 millimeters long, containing 2–5 florets with awns 1–3 cm long. Flowers are bisexual, with three stamens with slender filaments and large anthers and a single pistil topped with two feathery stigmas The fruit is a caryopsis (grain), 5–7 mm long, brown at maturity, ripening in late summer. Canada wild rye is native to South Dakota, growing in prairies, open woodlands, roadsides, and disturbed sites statewide, with higher abundance in central and eastern regions.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.557
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.002
Science and technology studies0.0010.000
Scholarly communication0.0010.001
Open science0.0030.002
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0030.001

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.051
GPT teacher head0.198
Teacher spread0.147 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it