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": ""}
 : holcus HOLCUS LANATUS ~Q]  6907 g3BK     3c poales     0 L.  1991-05-22 3_Y8    # lanatus   L5teb Contact UM Herbarium    UNITED STATES henderson $ q_    KENTUCKY b(6 8  1415927 q-    Poaceae A/72J   Stanley D. Jones & Gretchen D. Jones w  
{"catalogNumber": "1415927", "order": "Poales", "family": "Poaceae", "scientificName": "Holcus lanatus", "scientificNameAuthorship": "L.", "genus": "Holcus", "subgenus": "", "specificEpithet": "lanatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Stanley D. Jones & Gretchen D. Jones", "recordNumber": "6907", "verbatimEventDate": "1991-05-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Kentucky", "county": "Henderson", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}