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": ""}
William S. Martinus O  ALLEGAN OV/$      1552265 F2    t v -85.9543333    tectorum  v  ASTER4CEAE )   ALLEGAN STATE GAME AREA; 4 MILES WEST OF ALLEGAN. 30' NONRTH OF ALLEGAN DAM OAD, 30' WEST OF KALAMAZOO RIVER. I   ?V In sandy soil of disturbed open area near dam.   =8 MiIchigan l. 05x)C   `|-:J United States 1366 i?7     anton a. reznicek 9Z   ]Q 42.5638889
{"catalogNumber": "1552265", "order": "", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "tectorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "William S. Martinus", "recordNumber": "1366", "verbatimEventDate": "", "habitat": "In sandy soil of disturbed open area near dam.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Allegan", "municipality": "", "locality": "Allegan State Game Area; 4 miles west of Allegan. 30' north of Allegan Dam Road, 30' west of Kalamazoo River.", "decimalLatitude": "42.5638889", "decimalLongitude": "-85.9543333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}