Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
betulaceae !yrV   united states  ;/   2e4 Dicovered in 174 by Sylvia Taylor during the M-DOT environmental impact work for the 275 freeway extensio, the freeway (never built) route was diverted arovnd the bog, as was the M-5 boulevard, which partly replaced it, thus saving this occurrence   Walter v`      cDA~ 42.54107, -83.44373 1657151 zOU<q       12529 ~&g   ANTON A. REZNICEK vFe    3 %:t MICHIGAN      
{"catalogNumber": "1657151", "order": "", "family": "Betulaceae", "scientificName": "", "scientificNameAuthorship": "Walter", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "12529", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "Discovered in 1974 by Sylvia Taylor during the M-DOT environmental impact work for the 275 freeway extension, the freeway (never built) route was diverted around the bog, as was the M-5 boulevard, which partly replaced it, thus saving this occurrence", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "42.54107, -83.44373", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}