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": ""}
1992-07-23 0~ (%    Iz7 DICHANTHE1IUM      ontario  y UTM 570510, MAP 40I/13, Sqaure 17MT55  1429901 k   ;%pvP poales    ontario, middle5ex county, caradoc township, along c.p. railway tracks, caradoc, circa 2km w of mount brydges, utm 570510, map 40i/13, s qaure 17mt55 [B     zRo  Poaceae MIDDLESEX` p   dichanthelium linearifolium !:jZ    dqA# (Scribn. ex Nash) Gould     _, linearifolium   ?k[ M. J. OLDHAM 
{"catalogNumber": "1429901", "order": "Poales", "family": "Poaceae", "scientificName": "Dichanthelium linearifolium", "scientificNameAuthorship": "(Scribn. ex Nash) Gould", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "linearifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. J. Oldham", "recordNumber": "", "verbatimEventDate": "1992-07-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Ontario", "county": "Middlesex", "municipality": "", "locality": "Ontario, Middlesex county, Caradoc Township, along C.P. railway tracks, Caradoc, circa 2km W of Mount Brydges, UTM 570510, MAP 40I/13, Sqaure 17MT55", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 570510, MAP 40I/13, Sqaure 17MT55", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}