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": ""}
  G Newaygo  8l howellii   8639 e7OZ      3C ASTERACEAE NEODIOICA 0   0U (Greene) R. J. Bayer "DET. G.L. STEBBINS, 2/38"   RV   SUSP.    gg   antennaria . O2   A united states     RX-K@ field, 1249931 hRd   ANTENNARIA HOWELLII SUBSP. NEODIOICA ;X  
{"catalogNumber": "1249931", "order": "", "family": "Asteraceae", "scientificName": "Antennaria howellii subsp. neodioica", "scientificNameAuthorship": "(Greene) R. J. Bayer", "genus": "Antennaria", "subgenus": "", "specificEpithet": "howellii", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "neodioica", "identifiedBy": "", "recordedBy": "", "recordNumber": "8639", "verbatimEventDate": "", "habitat": "Field,", "occurrenceRemarks": "\"Det. G.L. Stebbins, 2/38\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Newaygo", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}