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": ""}
hirtifolia  Z   8)^hP jb/med/86/002    7 carex hirtifolia  CYPERACEAE bQ75a      7O( ONTARIO City of London, valley of the Medway Creek between Whitehills& Medway Heights. :m    1373027 $<H_[    aVq Canada POALES ?  UTM 40-P/3 754621 $@   vF Carex  F? 1986-06-12 Jane M. Bowles +9.     F2[~e mack. MIDDLESEX g-   
{"catalogNumber": "1373027", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex hirtifolia", "scientificNameAuthorship": "Mack.", "genus": "Carex", "subgenus": "", "specificEpithet": "hirtifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jane M. Bowles", "recordNumber": "JB/MED/86/002", "verbatimEventDate": "1986-06-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Middlesex", "municipality": "", "locality": "City of London, valley of the Medway Creek between Whitehills & Medway Heights.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 40-P/3 754621", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}