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": ""}
1103  5iZ   _[BlJ M.J. HUFT  g9 Gordon D. McPherson  r]w;x 1974-07-07   POALES Ca      5JGxb Contact UM Herbarium   !E ERIOCAULON EHRENBERGIANUM    Guatemala A9    pb ehrenbergianum     m9  eriocaulaceae  t Eriocavlon   1139242 fdUE 
{"catalogNumber": "1139242", "order": "Poales", "family": "Eriocaulaceae", "scientificName": "Eriocaulon ehrenbergianum", "scientificNameAuthorship": "", "genus": "Eriocaulon", "subgenus": "", "specificEpithet": "ehrenbergianum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M.J. Huft", "recordedBy": "Gordon D. McPherson", "recordNumber": "1103", "verbatimEventDate": "1974-07-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}