Triple
T18626643
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shenzhen Tong card |
E455301
|
entity |
| Predicate | primaryUseLocation |
P5921
|
FINISHED |
| Object |
Shenzhen tram and light rail services
Shenzhen tram and light rail services comprise the city’s modern urban rail transit lines that provide local passenger transport within Shenzhen, China.
|
E1334998
|
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: Shenzhen tram and light rail services | Statement: [Shenzhen Tong card, primaryUseLocation, Shenzhen tram and light rail services]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shenzhen tram and light rail services Context triple: [Shenzhen Tong card, primaryUseLocation, Shenzhen tram and light rail services]
-
A.
Shenzhen Metro
Shenzhen Metro is the rapid transit system serving the city of Shenzhen, China, known for its extensive, modern network and role in supporting the region’s fast-paced urban development.
-
B.
Shenzhen Metro Line 16
Shenzhen Metro Line 16 is a rapid transit line in the Shenzhen Metro system serving the Longgang area and surrounding districts in Shenzhen, China.
-
C.
Shenzhen Metro Line 12
Shenzhen Metro Line 12 is an urban rapid transit line in Shenzhen, China, forming part of the Shenzhen Metro network and connecting several districts including the Shekou area.
-
D.
Shenzhen Metro Line 11
Shenzhen Metro Line 11 is a high-speed, express metro line in Shenzhen that connects the city center with key districts and Shenzhen Bao'an International Airport.
-
E.
Shenzhen Metro Line 10
Shenzhen Metro Line 10 is a rapid transit line in Shenzhen’s metro system that serves key residential and commercial districts and connects with multiple other lines to facilitate cross-city travel.
- 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: Shenzhen tram and light rail services Triple: [Shenzhen Tong card, primaryUseLocation, Shenzhen tram and light rail services]
Generated description
Shenzhen tram and light rail services comprise the city’s modern urban rail transit lines that provide local passenger transport within Shenzhen, China.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shenzhen tram and light rail services Target entity description: Shenzhen tram and light rail services comprise the city’s modern urban rail transit lines that provide local passenger transport within Shenzhen, China.
-
A.
Shenzhen Metro
Shenzhen Metro is the rapid transit system serving the city of Shenzhen, China, known for its extensive, modern network and role in supporting the region’s fast-paced urban development.
-
B.
Shenzhen Metro Line 16
Shenzhen Metro Line 16 is a rapid transit line in the Shenzhen Metro system serving the Longgang area and surrounding districts in Shenzhen, China.
-
C.
Shenzhen Metro Line 12
Shenzhen Metro Line 12 is an urban rapid transit line in Shenzhen, China, forming part of the Shenzhen Metro network and connecting several districts including the Shekou area.
-
D.
Shenzhen Metro Line 11
Shenzhen Metro Line 11 is a high-speed, express metro line in Shenzhen that connects the city center with key districts and Shenzhen Bao'an International Airport.
-
E.
Shenzhen Metro Line 10
Shenzhen Metro Line 10 is a rapid transit line in Shenzhen’s metro system that serves key residential and commercial districts and connects with multiple other lines to facilitate cross-city travel.
- 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_69d8d38cc7948190a55ea64e5638994e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e54f0581f0819083c1aba9fb85f6a7 |
completed | April 19, 2026, 9:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a050d7a6f048190832624811bb8e2ea |
completed | May 13, 2026, 11:47 p.m. |
| NEDg | Description generation | batch_6a05102a5ba481908d94f38540ed9fc8 |
completed | May 13, 2026, 11:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0510ae8a208190abd0209218dbe2f5 |
completed | May 14, 2026, midnight |
Created at: April 10, 2026, 11:46 a.m.