Triple
T15257660
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rikkyo University Ikebukuro Campus |
E364688
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Rikkyo University Morris Hall
Rikkyo University Morris Hall is a historic building on Rikkyo University's Ikebukuro campus, known for its distinctive Western-style architecture and role in the university's academic and cultural life.
|
E1148540
|
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: Rikkyo University Morris Hall | Statement: [Rikkyo University Ikebukuro Campus, hasPart, Rikkyo University Morris Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rikkyo University Morris Hall Context triple: [Rikkyo University Ikebukuro Campus, hasPart, Rikkyo University Morris Hall]
-
A.
Rikkyo University Chapel
Rikkyo University Chapel is a historic Christian chapel on Rikkyo University's Ikebukuro campus, known for its Gothic-style architecture and role in campus religious and ceremonial life.
-
B.
Kentia Hall
Kentia Hall is an underground exhibition space within the Los Angeles Convention Center commonly used for trade shows, special events, and large-scale gatherings.
-
C.
Roy H. Park Hall
Roy H. Park Hall is a major academic building at Ithaca College that houses the Roy H. Park School of Communications and related media and communications facilities.
-
D.
Keio University Mita Campus
Keio University Mita Campus is the historic main campus of Keio University in Tokyo, Japan, known for its central role in the university’s academic and administrative activities.
-
E.
Morrison Hall
Morrison Hall is a primary music instruction and performance building on the University of California, Berkeley campus, housing classrooms, practice rooms, and departmental facilities for the Department of Music.
- 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: Rikkyo University Morris Hall Triple: [Rikkyo University Ikebukuro Campus, hasPart, Rikkyo University Morris Hall]
Generated description
Rikkyo University Morris Hall is a historic building on Rikkyo University's Ikebukuro campus, known for its distinctive Western-style architecture and role in the university's academic and cultural life.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rikkyo University Morris Hall Target entity description: Rikkyo University Morris Hall is a historic building on Rikkyo University's Ikebukuro campus, known for its distinctive Western-style architecture and role in the university's academic and cultural life.
-
A.
Rikkyo University Chapel
Rikkyo University Chapel is a historic Christian chapel on Rikkyo University's Ikebukuro campus, known for its Gothic-style architecture and role in campus religious and ceremonial life.
-
B.
Kentia Hall
Kentia Hall is an underground exhibition space within the Los Angeles Convention Center commonly used for trade shows, special events, and large-scale gatherings.
-
C.
Roy H. Park Hall
Roy H. Park Hall is a major academic building at Ithaca College that houses the Roy H. Park School of Communications and related media and communications facilities.
-
D.
Keio University Mita Campus
Keio University Mita Campus is the historic main campus of Keio University in Tokyo, Japan, known for its central role in the university’s academic and administrative activities.
-
E.
Morrison Hall
Morrison Hall is a primary music instruction and performance building on the University of California, Berkeley campus, housing classrooms, practice rooms, and departmental facilities for the Department of Music.
- 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_69d85a0f08408190b3c3259ae35d79d2 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0084b97908190b3bf7ea7bd75bdc0 |
completed | April 15, 2026, 9:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feef6def4c8190b6aed1f68d336c5a |
completed | May 9, 2026, 8:25 a.m. |
| NEDg | Description generation | batch_69fef18ce14c8190887ec683b0adfc26 |
completed | May 9, 2026, 8:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fef2c0e5a88190b8d4212c90eaa10f |
completed | May 9, 2026, 8:39 a.m. |
Created at: April 10, 2026, 3:13 a.m.