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": ""}
  42.519 4KI   DANTHONIA c[    (L.) P. 8EAUV. EX ROEM. & SCH+ULT. !BJ      Tn n ALLEGAN  Poales  a |       -86.2536    $b danthonia spicata  x58= SOUTH HAVEN, GLEN PIER [GLENN PIER WAS LOCATED 7.5 MI N OF SOUTH HAVEN AND 0.8 MI W OF GLENN, IN GANGES TWP., ALLEGAN CO. LAT. 42.5190 LONG. -86.2536]  GF united states l.h. pennington m-   1212299 (6sV   D7 SPICATA 1910-07-08 |aw&~    ~MC3 poaceae  L) michigan
{"catalogNumber": "1212299", "order": "Poales", "family": "Poaceae", "scientificName": "Danthonia spicata", "scientificNameAuthorship": "(L.) P. Beauv. ex Roem. & Schult.", "genus": "Danthonia", "subgenus": "", "specificEpithet": "spicata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "L.H. Pennington", "recordNumber": "", "verbatimEventDate": "1910-07-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Allegan", "municipality": "", "locality": "South Haven, Glen pier [Glenn Pier was located 7.5 mi N of South Haven and 0.8 mi W of Glenn, in Ganges Twp., Allegan Co. Lat. 42.5190 Long. -86.2536]", "decimalLatitude": "42.519", "decimalLongitude": "-86.2536", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}