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": ""}
  N  Texas   28j] AMPHIANTHUM  7 1919-04-13  Trifolium amphianthum ~Gi   united states  C9a4    8oLFJ Houston  ]  V_ george l. fisher  >e Fabales     fabaceae        . torr. & a. gray s.n. qf(  1k562615 KXV]J  trifolium 4D>wn  houston     
{"catalogNumber": "1562615", "order": "Fabales", "family": "Fabaceae", "scientificName": "Trifolium amphianthum", "scientificNameAuthorship": "Torr. & A. Gray", "genus": "Trifolium", "subgenus": "", "specificEpithet": "amphianthum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "George L. Fisher", "recordNumber": "s.n.", "verbatimEventDate": "1919-04-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Houston", "municipality": "", "locality": "Houston", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}