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": ""}
   .U 1372950 POALES 04   *:hk perth  loF L.  CAREX Izt   9# 1991-05-26   h utm 86195p6, map 40p/6, square 17mt89   GA*je Michael J. Ol[dham      Wm 12628 hirta @s-   F cyperaceae   DOWNIE TOMNSHIP, 6.5 KM NNWJ OF ST MARYS ON E SIDE OF NORTH THAMES RIVER.  B$i  ontario 9w%2A   n6 Canada  
{"catalogNumber": "1372950", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Carex", "subgenus": "", "specificEpithet": "hirta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "12628", "verbatimEventDate": "1991-05-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Perth", "municipality": "", "locality": "Downie Township, 6.5 km NNW of St Marys on E side of North Thames River.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 861956, Map 40P/6, Square 17MT89", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}