grobid structure
TEI
    teiHeader
        fileDesc
            titleStmt
            publicationStmt
                publisher
                availability
                    licence
            sourceDesc
                biblStruct
                    analytic
                        author
                            persName
                                forename
                                surename
                            email
                            affilitation
                                note (raw string!)
                                orgName (extracted from raw)
                                address (extracted from raw)
                                    postCode
                                    region
                                    country
                        title
                    monogr
                        imprint
                            date
                    idno[MD5]
        encodingDesc
            appInfo (grobid info (maybe include))
        profileDesc
            abstract
                div
                    p
                        s (incl. ref[bibr, table, foot
    facsimile
        surface*                   
    text
        body
            div
                head
                p
                    s
                formula
            figure
                head
                label
                figDesc
                    div
                        p
                            s
                table
                    row
                        cell
            note[place=foot] (here are the footnotes)
                ref
        back
            div[acknowledgement]
                head
                p
                    s
            div[references]
                listBibl
                    biblStruct
                        analytic
                            title
                            author
                        monogr
                            title
                            meeting
                                address
                                    addrLine
                            author
                                persName
                                    forename[first, middle]
                                    surname
                            idno[arXiv,DOI]
                            imprint
                                date
                                biblScope (unit="page", from="23", to="27" | unit="volume")
                        note[raw_reference, report_type]
