Triple
T3546993
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sakaisuji Line |
E75019
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object |
Tenjimbashisuji Rokuchōme Station
Tenjimbashisuji Rokuchōme Station is a major subway and railway hub in Osaka, Japan, serving as an interchange between the Osaka Metro and Hankyu Railway networks.
|
E779957
|
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: Tenjimbashisuji Rokuchōme Station | Statement: [Sakaisuji Line, terminus, Tenjimbashisuji Rokuchōme Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tenjimbashisuji Rokuchōme Station Context triple: [Sakaisuji Line, terminus, Tenjimbashisuji Rokuchōme Station]
-
A.
Rokujizō Station
Rokujizō Station is a railway station in Uji, Kyoto, that serves as a terminal and transfer point between the Kyoto Municipal Subway Tōzai Line and JR/Keihan railway lines.
-
B.
Nippombashi Station
Nippombashi Station is a major subway and railway hub in Osaka, Japan, serving the bustling Nipponbashi Den Den Town electronics and otaku shopping district.
-
C.
Karasuma Station
Karasuma Station is a subway station in Kyoto, Japan, serving the Kyoto Municipal Subway Karasuma Line in the city’s central area.
-
D.
Eifukuchō Station
Eifukuchō Station is a railway station in Suginami, Tokyo, Japan, served by the Keio Inokashira Line.
-
E.
Suminoekōen Station
Suminoekōen Station is a railway station in Osaka, Japan, serving as the southern terminus of the Osaka Metro Yotsubashi Line and a key access point to the nearby Suminoe Park area.
- 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: Tenjimbashisuji Rokuchōme Station Triple: [Sakaisuji Line, terminus, Tenjimbashisuji Rokuchōme Station]
Generated description
Tenjimbashisuji Rokuchōme Station is a major subway and railway hub in Osaka, Japan, serving as an interchange between the Osaka Metro and Hankyu Railway networks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tenjimbashisuji Rokuchōme Station Target entity description: Tenjimbashisuji Rokuchōme Station is a major subway and railway hub in Osaka, Japan, serving as an interchange between the Osaka Metro and Hankyu Railway networks.
-
A.
Rokujizō Station
Rokujizō Station is a railway station in Uji, Kyoto, that serves as a terminal and transfer point between the Kyoto Municipal Subway Tōzai Line and JR/Keihan railway lines.
-
B.
Nippombashi Station
Nippombashi Station is a major subway and railway hub in Osaka, Japan, serving the bustling Nipponbashi Den Den Town electronics and otaku shopping district.
-
C.
Karasuma Station
Karasuma Station is a subway station in Kyoto, Japan, serving the Kyoto Municipal Subway Karasuma Line in the city’s central area.
-
D.
Eifukuchō Station
Eifukuchō Station is a railway station in Suginami, Tokyo, Japan, served by the Keio Inokashira Line.
-
E.
Suminoekōen Station
Suminoekōen Station is a railway station in Osaka, Japan, serving as the southern terminus of the Osaka Metro Yotsubashi Line and a key access point to the nearby Suminoe Park area.
- 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_69ad85d33c6c819081d5ac1df13b5680 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbfcf64488190af8452308734028c |
completed | March 8, 2026, 6:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d046ccbe588190a0ba7f276d874825 |
completed | April 3, 2026, 11:01 p.m. |
| NEDg | Description generation | batch_69d0489f19808190b793dac8c0f743bc |
completed | April 3, 2026, 11:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d0496ccb908190b9ebe632df1447be |
completed | April 3, 2026, 11:12 p.m. |
Created at: March 8, 2026, 3:20 p.m.