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": ""}
United States  @NW   0: Thomas D. Trana  asteraceae (Dek  AREA 2: 1/2 MILE S OF HARMONIA ROAD, 1/3 MILE W OF HILL-BRADY ROAD. T2S A8W, SEC. 06 #SWY1/4 NE1/4 i$/Ne  PSEUDOGNAPHALIUM OBTUSIFOLIUM %   Z  obtusifolium &+Y  Michigan 5   l 42.32794  )8 -85.28586   >[ (L. HILLIARD & B. L. BURTT   B 18611  [u? 1993-09-15  <] 1314477 PSEUDOGNAPHALIUM -0@p   DEGRADED OAK SAVANNA; IN MEADOW; FULL SUN; MOIST SAND DUE TO RECENT RAIN. COMMON.          calhoun A  "Assoc.:Andropogon virginicus; Centaurea mac.; Solidgo nemoralis; Rubus sp.; Aster sp." v   ]v?^ Asterales
{"catalogNumber": "1314477", "order": "Asterales", "family": "Asteraceae", "scientificName": "Pseudognaphalium obtusifolium", "scientificNameAuthorship": "(L.) Hilliard & B. L. Burtt", "genus": "Pseudognaphalium", "subgenus": "", "specificEpithet": "obtusifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thomas D. Trana", "recordNumber": "18611", "verbatimEventDate": "1993-09-15", "habitat": "Degraded Oak Savanna; in meadow; full sun; moist sand due to recent rain. Common.", "occurrenceRemarks": "\"Assoc.:Andropogon virginicus; Centaurea mac.; Solidago nemoralis; Rubus sp.; Aster sp.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Calhoun", "municipality": "", "locality": "Area 2: 1/2 mile S of Harmonia Road, 1/3 mile W of Hill-Brady Road. T2S R8W, Sec. 06 SW1/4 NE1/4", "decimalLatitude": "42.32794", "decimalLongitude": "-85.28586", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}