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": ""}
    =Qq5 CANADA Carex scoparia U  ELGIN el   L CAREX   m= Poales bayham township, 2.5 km se of straffordville post office. _   B UTM 201310, MAP 40I/10, SQUARE 17NT23  1386384 @M_   oS#: ONTARIO 12779 I        ! scoparia schkuhr ex willd. ;Ee  CYPERACEAE J]#l:   eF 1991-06-16     vg  MICHAEL J. OLDHAM
{"catalogNumber": "1386384", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex scoparia", "scientificNameAuthorship": "Schkuhr ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "scoparia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "12779", "verbatimEventDate": "1991-06-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Elgin", "municipality": "", "locality": "Bayham Township, 2.5 km SE of Straffordville Post Office.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 201310, Map 40I/10, Square 17NT23", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}