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": ""}
  10512 m O %   L03T MarÃ­a De Lourdre; 1 mi SE of San Antonio de las Alazanas, SE of 5altillo  eragrostis !+AIb      VCl-! 25.2654  0 E -100.569  FRANK W. GOULD -]A  poaceae )k+nX  With weedy vegetation on previsualy cultivated fields. PGA         mexicana   2J I. SÃ¡nchez Vega      COAHUILA )VOq 
{"catalogNumber": "", "order": "", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Eragrostis", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "mexicana", "identifiedBy": "I. S\u00c3\u00a1nchez Vega", "recordedBy": "Frank W. Gould", "recordNumber": "10512", "verbatimEventDate": "", "habitat": "With weedy vegetation on previsualy cultivated fields.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Coahuila", "county": "", "municipality": "", "locality": "Mar\u00c3\u00ada De Lourdes; 1 mi SE of San Antonio de las Alazanas, SE of Saltillo", "decimalLatitude": "25.2654", "decimalLongitude": "-100.569", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}