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": ""}
    GWj GRPM 40455 Houstonia E?$(k   -77.167 [ui`  maryland ~..=  Rubiacee ?gg];  United States r    Vp|Oo 1895-05-30  iK  GENTIANALES  (mhyb montgomery     J>TNr L.   |e  1536173  Not evident Y LPZ    3P# High Island s.n. /]OI   i&3 38.944 HOUSTOIA PURPUREA (xK6R  purpurea Y8 
{"catalogNumber": "1536173", "order": "Gentianales", "family": "Rubiaceae", "scientificName": "Houstonia purpurea", "scientificNameAuthorship": "L.", "genus": "Houstonia", "subgenus": "", "specificEpithet": "purpurea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Not evident", "recordNumber": "s.n.", "verbatimEventDate": "1895-05-30", "habitat": "", "occurrenceRemarks": "GRPM 40455", "associatedTaxa": "", "country": "United States", "stateProvince": "Maryland", "county": "Montgomery", "municipality": "", "locality": "High Island", "decimalLatitude": "38.944", "decimalLongitude": "-77.1267", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}