Triple
T13562987
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Keihan Electric Railway lines in Osaka |
E323956
|
entity |
| Predicate | hasLine |
P35
|
FINISHED |
| Object |
Uji Line
The Uji Line is a railway line in Japan operated by Keihan Electric Railway, connecting Kyoto’s city area with the historic Uji district known for its temples and tea culture.
|
E1046865
|
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: Uji Line | Statement: [Keihan Electric Railway lines in Osaka, hasLine, Uji Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Uji Line Context triple: [Keihan Electric Railway lines in Osaka, hasLine, Uji Line]
-
A.
Uji
Uji is a historic Japanese city near Kyoto renowned for its high-quality green tea and the UNESCO-listed Byōdō-in Temple.
-
B.
Hukun line
The Hukun line is a major Chinese railway route that connects the cities of Shanghai (Hu) and Kunming (Kun), serving as an important east–west transportation corridor.
-
C.
UJI
UJI is the commonly used abbreviation for Jaume I University, a public higher education institution located in Castellón, Spain.
-
D.
Seitu
Seitu is a personal care and cosmetics brand owned by the Mexican direct-selling company Grupo Omnilife.
-
E.
Uyugan
Uyugan is a small coastal municipality in the province of Batanes in the northern Philippines, known for its traditional stone houses, rolling hills, and rugged seascapes.
- 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: Uji Line Triple: [Keihan Electric Railway lines in Osaka, hasLine, Uji Line]
Generated description
The Uji Line is a railway line in Japan operated by Keihan Electric Railway, connecting Kyoto’s city area with the historic Uji district known for its temples and tea culture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Uji Line Target entity description: The Uji Line is a railway line in Japan operated by Keihan Electric Railway, connecting Kyoto’s city area with the historic Uji district known for its temples and tea culture.
-
A.
Uji
Uji is a historic Japanese city near Kyoto renowned for its high-quality green tea and the UNESCO-listed Byōdō-in Temple.
-
B.
Hukun line
The Hukun line is a major Chinese railway route that connects the cities of Shanghai (Hu) and Kunming (Kun), serving as an important east–west transportation corridor.
-
C.
UJI
UJI is the commonly used abbreviation for Jaume I University, a public higher education institution located in Castellón, Spain.
-
D.
Seitu
Seitu is a personal care and cosmetics brand owned by the Mexican direct-selling company Grupo Omnilife.
-
E.
Uyugan
Uyugan is a small coastal municipality in the province of Batanes in the northern Philippines, known for its traditional stone houses, rolling hills, and rugged seascapes.
- 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_69d8076830b48190910a902bae5888e2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb00bbe848190bb33efe2af528295 |
completed | April 12, 2026, 2:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f75dad601481908de5f266f01f3f49 |
completed | May 3, 2026, 2:37 p.m. |
| NEDg | Description generation | batch_69f75f563cfc81909cde4c403ac10a58 |
completed | May 3, 2026, 2:44 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f75fcbf9548190abd74bf4f4ae2e11 |
completed | May 3, 2026, 2:46 p.m. |
Created at: April 9, 2026, 9:47 p.m.