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": ""}
euphorbia greggii S( B|   ?3Y m.h. mayfield  Along the rd. from St. Engracia to Dulces Nombres, Nvo. Leon where it tarts into the mountains on S side of the canyon of Arroyo Los Mimbres, above a sharp bend to the S on oad just below La Mesa Redonda, part of road known as "Las Curvas del Huisache" 0G D      S;F malpighiales   828+T 24.08    Hidalgo G   euphoria G  EUPHORBIACEAE gZo+`     ; common in red-brown, sticky clay soil by road in bare areas, bracts with a slight bluish to pinkish tint, roots witvh deeply buried, rounded tubers ca. 1 cm in diameter.  WPAD OAK WOODS WITH ROLDANA (SENECIO) UNDESTORY, ON DRY RIDGES; SOIL: REDDISH BROWN CLAY, SOMEWHAT  ROCY AND GRAVELLY. GEOLOGY: KARST LIMESTONE RIDGE; ASSOC. WITH: QUERCUS RYtSOPHYLLA3, ROLDANA, DIOON EDULE, UNGNADIA SPECIOSA, TRAGIA.      
{"catalogNumber": "", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia greggii", "scientificNameAuthorship": "", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M.H. Mayfield", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "Oak woods with Roldana (Senecio) understory, on dry ridges; SOIL: reddish brown clay, somewhat rocky and gravelly. GEOLOGY: karst limestone ridge; ASSOC. WITH: Quercus rysophylla, Roldana, Dioon edule, Ungnadia speciosa, Tragia.", "occurrenceRemarks": "Common in red-brown, sticky clay soil by road in bare areas, bracts with a slight bluish to pinkish tint, roots with deeply buried, rounded tubers ca. 1 cm in diameter.", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Hidalgo", "municipality": "", "locality": "Along the rd. from St. Engracia to Dulces Nombres, Nvo. Leon where it starts into the mountains on S side of the canyon of Arroyo Los Mimbres, above a sharp bend to the S on road just below La Mesa Redonda, part of road known as \"Las Curvas del Huisache\"", "decimalLatitude": "24.08", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}