Triple
T17735150
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tama-ku |
E442693
|
entity |
| Predicate | hasUniversity |
P113
|
FINISHED |
| Object |
Senshu University Ikuta Campus
Senshu University Ikuta Campus is a major campus of Senshu University located in the Ikuta area of Tama-ku, Kawasaki, Japan, housing several of the university’s faculties and facilities.
|
E1302477
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Senshu University Ikuta Campus | Statement: [Tama-ku, hasUniversity, Senshu University Ikuta Campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Senshu University Ikuta Campus Context triple: [Tama-ku, hasUniversity, Senshu University Ikuta Campus]
-
A.
Meiji University Ikuta Campus
Meiji University Ikuta Campus is a major science and engineering campus of Meiji University located in the Ikuta area of Tama-ku, Kawasaki, Japan.
-
B.
Hiyoshi Campus
Hiyoshi Campus is one of Keio University’s main campuses in Yokohama, Japan, known for housing undergraduate programs and serving as a key academic and student life hub.
-
C.
Shoin University
Shoin University is a Japanese private university located in Atsugi, Kanagawa Prefecture, known for its humanities and social sciences programs.
-
D.
Shonan Fujisawa Campus
Shonan Fujisawa Campus is a modern, research-oriented campus of Keio University in Kanagawa Prefecture, known for its interdisciplinary programs and emphasis on information technology, policy management, and environmental studies.
-
E.
Ichigaya Campus
Ichigaya Campus is the main urban campus of Hosei University in central Tokyo, known for its law, social sciences, and humanities faculties.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Senshu University Ikuta Campus Triple: [Tama-ku, hasUniversity, Senshu University Ikuta Campus]
Generated description
Senshu University Ikuta Campus is a major campus of Senshu University located in the Ikuta area of Tama-ku, Kawasaki, Japan, housing several of the university’s faculties and facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Senshu University Ikuta Campus Target entity description: Senshu University Ikuta Campus is a major campus of Senshu University located in the Ikuta area of Tama-ku, Kawasaki, Japan, housing several of the university’s faculties and facilities.
-
A.
Meiji University Ikuta Campus
Meiji University Ikuta Campus is a major science and engineering campus of Meiji University located in the Ikuta area of Tama-ku, Kawasaki, Japan.
-
B.
Hiyoshi Campus
Hiyoshi Campus is one of Keio University’s main campuses in Yokohama, Japan, known for housing undergraduate programs and serving as a key academic and student life hub.
-
C.
Shoin University
Shoin University is a Japanese private university located in Atsugi, Kanagawa Prefecture, known for its humanities and social sciences programs.
-
D.
Shonan Fujisawa Campus
Shonan Fujisawa Campus is a modern, research-oriented campus of Keio University in Kanagawa Prefecture, known for its interdisciplinary programs and emphasis on information technology, policy management, and environmental studies.
-
E.
Ichigaya Campus
Ichigaya Campus is the main urban campus of Hosei University in central Tokyo, known for its law, social sciences, and humanities faculties.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8b9ed3a2081909b2ec0d4dd2f4c37 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e478eaff6c81909c7bd438b8c6c987 |
completed | April 19, 2026, 6:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a034998e08081909bb8b9711002486f |
completed | May 12, 2026, 3:39 p.m. |
| NEDg | Description generation | batch_6a034b0817408190817e4a3ee0003d57 |
completed | May 12, 2026, 3:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a034bdf5c808190ac329e663e220f1b |
completed | May 12, 2026, 3:48 p.m. |
Created at: April 10, 2026, 10:08 a.m.