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": ""}
2124  [j    ZB poa  U_  6 EDWARD G. VOSS        .gI  L.    b SW. OF GRASSY LAKE, WOODSTOCK TWP. ROBERT W. SMITH V   ,#d pratensis   lenawee 7 G   U -84.24787   *nW oak woods  poa pratensis QQ5  bv United St ates    1n 1987-05-19 42.04277 uw) W   Q.? michian Poales  ;w h   Or3  POACEAE
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Poa pratensis", "scientificNameAuthorship": "L.", "genus": "Poa", "subgenus": "", "specificEpithet": "pratensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Robert W. Smith", "recordNumber": "2124", "verbatimEventDate": "1987-05-19", "habitat": "oak woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "sw. of Grassy Lake, Woodstock Twp.", "decimalLatitude": "42.04277", "decimalLongitude": "-84.24787", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}