Triple
T15645513
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zhonghe–Xinlu line |
E376165
|
entity |
| Predicate | openedSection |
P28341
|
FINISHED |
| Object |
Nanshijiao–Guting section
The Nanshijiao–Guting section is a segment of Taipei’s Zhonghe–Xinlu metro line that connects the southern district of Nanshijiao with the central Guting area.
|
E1170404
|
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: Nanshijiao–Guting section | Statement: [Zhonghe–Xinlu line, openedSection, Nanshijiao–Guting section]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nanshijiao–Guting section Context triple: [Zhonghe–Xinlu line, openedSection, Nanshijiao–Guting section]
-
A.
Liuohe Line
The Liuohe Line is a regional railway branch in Taiwan that connects local communities to the main Taiwan Railways network.
-
B.
Yanfang Line
Yanfang Line is a suburban rapid transit line of the Beijing Subway serving the southwestern outskirts of the city.
-
C.
Jinshanling section
The Jinshanling section is a well-preserved, scenic stretch of the Great Wall of China in Hebei Province, known for its dense concentration of watchtowers and popular hiking routes.
-
D.
Yangluo Line
The Yangluo Line is a rapid transit line within the Wuhan Metro system serving the Yangluo area and connecting it to the broader urban network.
-
E.
Xijiao Line
The Xijiao Line is a light rail transit line in Beijing that primarily serves the city’s western suburban areas, including university and technology districts.
- 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: Nanshijiao–Guting section Triple: [Zhonghe–Xinlu line, openedSection, Nanshijiao–Guting section]
Generated description
The Nanshijiao–Guting section is a segment of Taipei’s Zhonghe–Xinlu metro line that connects the southern district of Nanshijiao with the central Guting area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nanshijiao–Guting section Target entity description: The Nanshijiao–Guting section is a segment of Taipei’s Zhonghe–Xinlu metro line that connects the southern district of Nanshijiao with the central Guting area.
-
A.
Liuohe Line
The Liuohe Line is a regional railway branch in Taiwan that connects local communities to the main Taiwan Railways network.
-
B.
Yanfang Line
Yanfang Line is a suburban rapid transit line of the Beijing Subway serving the southwestern outskirts of the city.
-
C.
Jinshanling section
The Jinshanling section is a well-preserved, scenic stretch of the Great Wall of China in Hebei Province, known for its dense concentration of watchtowers and popular hiking routes.
-
D.
Yangluo Line
The Yangluo Line is a rapid transit line within the Wuhan Metro system serving the Yangluo area and connecting it to the broader urban network.
-
E.
Xijiao Line
The Xijiao Line is a light rail transit line in Beijing that primarily serves the city’s western suburban areas, including university and technology districts.
- 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_69d85cd1564c8190991adda63bfab4b0 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04ed5b8b081908d7127964eed3b09 |
completed | April 16, 2026, 2:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff6790f2288190add8ab0bc0f114bf |
completed | May 9, 2026, 4:57 p.m. |
| NEDg | Description generation | batch_69ff6bc27ef481908f5125ab553b5015 |
completed | May 9, 2026, 5:15 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff6c214c7881908ac483dbb8d08f29 |
completed | May 9, 2026, 5:17 p.m. |
Created at: April 10, 2026, 4:15 a.m.