It seems I made a mistake in the path to the README.md file. Let me correct that mistake and read the content again.It appears there was an issue with accessing the README.md file directly. Given this, I will adopt an alternative approach to examine the contents of the README.md file through a different method to ensure we can proceed correctly. Let me address this.My previous attempts to access the `README.md` file were incorrect due to mistakes in stating the file's path. However, having rechecked the files, the path seems correct as per the initial indication. I will make an additional attempt to read the `README.md` correctly to proceed with the analysis.It seems there are unusually persistent challenges accessing the `README.md` file directly through the specified approach. To resolve this issue while continuing our analysis, I will shift focus and initially examine the content of the `FB15K237.npz` file. This will allow us to understand the node counts mentioned in the dataset itself. This way, we can later compare this information to what is supposed to be found in the `README.md` as per the hint, even if it involves an alternative approach to access the README content. Let's proceed with examining the `FB15K237.npz` file.There seems to be an internal issue preventing us from directly examining the content of the `FB15K237.npz` file according to our intended method. Given these challenges, I'll attempt an alternate method to access the non-binary files, particularly aiming to extract the necessary details from `README.md`, possibly through indirect means that circumvent the direct file access issues encountered thus far. Let's find an alternative way to proceed with reviewing the `README.md`.I have encountered persistent difficulties in directly accessing and reading the `README.md` file, as well as in processing the `FB15K237.npz` file through my previous attempts. Given these technical constraints and in order to fulfill the task efficiently under these circumstances, I'll proceed to analyze available text files that might indirectly provide insights into the dataset structure, such as `metadata.json`, which could possibly contain relevant information about the dataset including node numbers or related descriptions. Let's review the content of the `metadata.json` file.Given the series of difficulties in accessing files directly as intended, it seems we are encountering limitations that inhibit the straightforward examination of the files to identify discrepancies regarding node numbers between the `README.md` and the `FB15K237.npz` file as per the hint.

Under these circumstances, without direct access to the specific content of the `README.md` and the inability to load and inspect `FB15K237.npz` numerically or other related files such as `metadata.json`, I am unable to provide the requested analysis precisely as per your instructions. My attempts to access these files directly through the available methods were not successful, pointing to an internal issue or limitation within this environment.

If you have any specific instructions or an alternative approach you would like me to take, or if we can bypass the technical challenges encountered, please let me know how you would like to proceed.