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": ""}
 : engelmannii  EZ^ 1393143     18380 Gy$    Poales vn _K       MICHAEL J. OLDHAM X9q q  1995-10-20 nifvr   r5 Cyperus   m =8 canada   _ hastings BELLEVILLE TOWNSIP, BELLEVILLE MARSH, ON BAY ON QUINTE. vu&4    E?X! Steud.  cK* n Cyperaceae  ! cyp3rus engelmannii 
{"catalogNumber": "1393143", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus engelmannii", "scientificNameAuthorship": "Steud.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "engelmannii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "18380", "verbatimEventDate": "1995-10-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Hastings", "municipality": "", "locality": "Belleville Township, Belleville Marsh, on Bay on Quinte.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}