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": ""}
    1MU DOELLINGERIA UMBELATA  p umbellata voucher--argonne national laboratory for the gas research institute right-of-way project, manager s.d. zellmer. reference: gri-94/02V27,april, 1995.  sw   . -84.498508  Lfy (MILL.) NEES      T 1991-09-01  .h UNITED STATES ASTERALES W(.    1334479 q    + north of gordonville road; on right-of-way. MICHIGAN !8-  east of site 1; right-of-way; right-of-way (lenawee) soil; vicinity of low part of sand ridge.1     $ j.r. rastorfer  
{"catalogNumber": "1334479", "order": "Asterales", "family": "", "scientificName": "Doellingeria umbellata", "scientificNameAuthorship": "(Mill.) Nees", "genus": "", "subgenus": "", "specificEpithet": "umbellata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J.R. Rastorfer", "recordNumber": "", "verbatimEventDate": "1991-09-01", "habitat": "East of Site 1; Right-of-Way; Right-of-Way (Lenawee) soil; vicinity of low part of sand ridge.", "occurrenceRemarks": "VOUCHER--Argonne National Laboratory for the Gas Research Institute Right-of-Way Project, Manager S.D. Zellmer. Reference: GRI-94/0227, April, 1995.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "North of Gordonville Road; on Right-of-Way.", "decimalLatitude": "", "decimalLongitude": "-84.498508", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}