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": ""}
 YtY ANTON A. REZNICEK  abundant; 30.5 ft tall k(  po4ceae ).*   s 1477574    m -86.5094667   44.0659333 5x%X   MASON k L   f, DAVID C. DISTER  rc CALAMOVILFA  (HOOK.) SCRIBN. V      Michigan f*   |[ POALES    + in open dunes; sandy soil 
{"catalogNumber": "1477574", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "(Hook.) Scribn.", "genus": "Calamovilfa", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "David C. Dister", "recordNumber": "", "verbatimEventDate": "", "habitat": "In open dunes; sandy soil", "occurrenceRemarks": "Abundant; 3.5 ft tall", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Mason", "municipality": "", "locality": "", "decimalLatitude": "44.0659333", "decimalLongitude": "-86.5094667", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}