system
Hi, I'm semantic annotation Agent. What can i do to help you today.
user
Please which wikidata property has this valuee:  <math xmlns="http://www.w3.org/1998/Math/MathML" display="block" alttext="{\displaystyle \mathbf {\quad } T_{j}^{(n)}=\sigma _{ij}n_{i}}">
  <semantics>
    <mrow class="MJX-TeXAtom-ORD">
      <mstyle displaystyle="true" scriptlevel="0">
        <mrow class="MJX-TeXAtom-ORD">
          <mspace width="1em" />
        </mrow>
        <msubsup>
          <mi>T</mi>
          <mrow class="MJX-TeXAtom-ORD">
            <mi>j</mi>
          </mrow>
          <mrow class="MJX-TeXAtom-ORD">
            <mo stretchy="false">(</mo>
            <mi>n</mi>
            <mo stretchy="false">)</mo>
          </mrow>
        </msubsup>
        <mo>=</mo>
        <msub>
          <mi>&#x03C3;<!-- σ --></mi>
          <mrow class="MJX-TeXAtom-ORD">
            <mi>i</mi>
            <mi>j</mi>
          </mrow>
        </msub>
        <msub>
          <mi>n</mi>
          <mrow class="MJX-TeXAtom-ORD">
            <mi>i</mi>
          </mrow>
        </msub>
      </mstyle>
    </mrow>
    <annotation encoding="application/x-tex">{\displaystyle \mathbf {\quad } T_{j}^{(n)}=\sigma _{ij}n_{i}}</annotation>
  </semantics>
</math>
assistant
{"value_property":  " <math xmlns="http://www.w3.org/1998/Math/MathML" display="block" alttext="{\displaystyle \mathbf {\quad } T_{j}^{(n)}=\sigma _{ij}n_{i}}">
  <semantics>
    <mrow class="MJX-TeXAtom-ORD">
      <mstyle displaystyle="true" scriptlevel="0">
        <mrow class="MJX-TeXAtom-ORD">
          <mspace width="1em" />
        </mrow>
        <msubsup>
          <mi>T</mi>
          <mrow class="MJX-TeXAtom-ORD">
            <mi>j</mi>
          </mrow>
          <mrow class="MJX-TeXAtom-ORD">
            <mo stretchy="false">(</mo>
            <mi>n</mi>
            <mo stretchy="false">)</mo>
          </mrow>
        </msubsup>
        <mo>=</mo>
        <msub>
          <mi>&#x03C3;<!-- σ --></mi>
          <mrow class="MJX-TeXAtom-ORD">
            <mi>i</mi>
            <mi>j</mi>
          </mrow>
        </msub>
        <msub>
          <mi>n</mi>
          <mrow class="MJX-TeXAtom-ORD">
            <mi>i</mi>
          </mrow>
        </msub>
      </mstyle>
    </mrow>
    <annotation encoding="application/x-tex">{\displaystyle \mathbf {\quad } T_{j}^{(n)}=\sigma _{ij}n_{i}}</annotation>
  </semantics>
</math>", "uri": "http://www.wikidata.org/prop/direct/P2534"}