Grand River Bridgeport Bridge Dike Trail, Kitchener ON Canada
Bibliographic record
Abstract
Chris Haugen’s slide guitar accompanies this early March 2021 walk beside the icy Grand River along the 1.5 km Bridgeport Dike Trail, from Joe Thompson Sportsfield to Schaefer Park. The slide show features winter river scenes and the iconic 1934 5-span Bridgeport bowstring bridge. Two hamlets, Glasgow and Bridge Port, straddled a ford across the Grand River at its confluence with Laurel Creek. A Pennsylvania Mennonite immigrant, Jacob Shoemaker's 1828 dam powered grist and saw mills. John Tyson is credited as the father of Bridgeport when the 2 hamlets merged as Bridgeport in 1850. The distinctive 1934 bowstring concrete Bridge Street Bridge, one of five across the Grand River, is one of three in Waterloo Region along with the Freeport and Galt (Cambridge) Main Street bridges. Restored in 2009, this 5 span, 2 lane, 11 metre wide structure stretches 126 metres across a n early river ford. It was featured in the 2010 (volume 98) WHS annual publication. The 1.5 kilometre Bridgeport dike was built by the Grand River Conservation Authority in 1980 along the east embankment to protect Bridgeport from river flooding such as the catastrophic 1974 flood. Maintained by the City of Kitchener, it was upgraded and repaired in 2020, including removing vegetation along its embankment at Joe Thompson Sportsfield to maintain its integrity. Golf’s Steak House occupies a site on Abraham Eby’s onetime estate on the high west embankment overlooking the bridge and dike. It opened in 1903 as the Bridgeport Casino; this pavilion was a non-gambling feature of Riverside Park, a n amusement venue created by Kitchener’s W illiam H. Breithaupt as the northern stop of his 1901 Berlin and Bridgeport Street Railway . An embankment staircase led to a ferry that connected with the east-side park, today’s Joe Thompson Sportsfield. The casino was sold several times until purchased circa 1975 to restaurateur Mike Kanellis as Golf’s Steak House. The Bridgeport Community Centre (1970), is located beside the dike on Tyson Drive. Schaefer Park (3.1 hectares), further upstream from the Centre, is the limit of the Dike Trail.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.113 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".