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": ""}
PIHUAMO MTh    @wY 1391  Centaurium X!Z+s  GENTIANALES M|   _`  1521045 GENTIANACEAE l!|kW   |@HA ROGERS MGVAUGH & WALTER N. KOELZ  lk 19.27468   N 5 centaurium setaceum   Savannah-woodland; with Curatella, Conostegia, Byrsonima, Psidium; on road cuts R %r  2 km. north of Pihuamo bF,$    ROBINSON f  1959-12-04 :Iof#   u  -103.37945 jalisco J     380=vQ MEXICO    
{"catalogNumber": "1521045", "order": "Gentianales", "family": "Gentianaceae", "scientificName": "Centaurium setaceum", "scientificNameAuthorship": "Robinson", "genus": "Centaurium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh & Walter N. Koelz", "recordNumber": "1391", "verbatimEventDate": "1959-12-04", "habitat": "Savannah-woodland; with Curatella, Conostegia, Byrsonima, Psidium; on road cuts", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "Pihuamo", "municipality": "", "locality": "2 km. north of Pihuamo", "decimalLatitude": "19.27468", "decimalLongitude": "-103.37945", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}