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": ""}
 E.A. SÃ¡NCHEZ m_q      @JvOj las tiInajas; 10 mi s of monterrey, 1/3 up road to chipinque on sierra anahuac -100.31 #l         & PILOSUM    [of y mexico     bWJ poaceae    gSQ/ FRANK W!. GOULD   b] J. ValdÃ©s Reyna 
{"catalogNumber": "", "order": "", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "E.A. S\u00c3\u00a1nchez", "genus": "", "subgenus": "", "specificEpithet": "pilosum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J. Vald\u00c3\u00a9s Reyna", "recordedBy": "Frank W. Gould", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Las Tinajas; 10 mi S of Monterrey, 1/3 up road to Chipinque on Sierra Anahuac", "decimalLatitude": "", "decimalLongitude": "-100.31", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}