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": ""}
  h Mexico Sandy arroyo, Leaves with reddishmarkings. 1a^   e colonum  ECHINOCHLOA COLONUM `h   G+nAl Echinochloa  1gWR 8371  Z ,X 99 1959-10-28 F wVE   iH[| -111.663   lj]N 26.0727   ]JFm (L.) Link   EL POZO; 23.5 MI NORTHWARD FROM POZO GRANDE (AS MEASURED ALONG THE ROAD) ON ROAD BETWWEN LA nPURISIMA AND SANTO DOMINGO vEQE   1120814 h  POACEAE f ?  poales TmPeE        BQ8 Baja Galifornia Sur JOHN ZH. THOMAS 2*_<u 
{"catalogNumber": "1120814", "order": "Poales", "family": "Poaceae", "scientificName": "Echinochloa colonum", "scientificNameAuthorship": "(L.) Link", "genus": "Echinochloa", "subgenus": "", "specificEpithet": "colonum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Thomas", "recordNumber": "8371", "verbatimEventDate": "1959-10-28", "habitat": "Sandy arroyo, Leaves with reddish markings.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Baja California Sur", "county": "", "municipality": "", "locality": "El Pozo; 23.5 mi northward from Pozo Grande (as measured along the road) on road betwwen La Purisima and Santo Domingo", "decimalLatitude": "26.0727", "decimalLongitude": "-111.663", "verbatimCoordinates": "", "minimumElevationInMeters": "99", "maximumElevationInMeters": ""}