Triple
T8094764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 18 (Guangzhou Metro) |
E188954
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object |
Nansha District
Nansha District is a rapidly developing coastal district in southern Guangzhou, China, known for its deep-water port, industrial zones, and role as a key hub in the Guangdong–Hong Kong–Macao Greater Bay Area.
|
E738181
|
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: Nansha District | Statement: [Line 18 (Guangzhou Metro), connects, Nansha District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nansha District Context triple: [Line 18 (Guangzhou Metro), connects, Nansha District]
-
A.
Tianhe District
Tianhe District is a major urban and commercial hub of Guangzhou, China, known for its skyscrapers, shopping centers, and the city’s central business district.
-
B.
Huangpu District
Huangpu District is Shanghai’s historic and commercial core, encompassing landmarks like the Bund and People’s Square and serving as a major political, cultural, and financial center of the city.
-
C.
Huangpu District
Huangpu District is an eastern urban district of Guangzhou, China, known as a major industrial and technological hub that includes the Guangzhou Development District and key port facilities.
-
D.
Baiyun District
Baiyun District is a major urban district of Guangzhou, China, known for hosting the city’s primary international airport and serving as a key transportation and industrial hub.
-
E.
Yuexiu District
Yuexiu District is a central urban district of Guangzhou, China, known for its political, commercial, and historical significance, including landmarks like Yuexiu Park and the Five Rams Statue.
- 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: Nansha District Triple: [Line 18 (Guangzhou Metro), connects, Nansha District]
Generated description
Nansha District is a rapidly developing coastal district in southern Guangzhou, China, known for its deep-water port, industrial zones, and role as a key hub in the Guangdong–Hong Kong–Macao Greater Bay Area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nansha District Target entity description: Nansha District is a rapidly developing coastal district in southern Guangzhou, China, known for its deep-water port, industrial zones, and role as a key hub in the Guangdong–Hong Kong–Macao Greater Bay Area.
-
A.
Tianhe District
Tianhe District is a major urban and commercial hub of Guangzhou, China, known for its skyscrapers, shopping centers, and the city’s central business district.
-
B.
Huangpu District
Huangpu District is Shanghai’s historic and commercial core, encompassing landmarks like the Bund and People’s Square and serving as a major political, cultural, and financial center of the city.
-
C.
Huangpu District
Huangpu District is an eastern urban district of Guangzhou, China, known as a major industrial and technological hub that includes the Guangzhou Development District and key port facilities.
-
D.
Baiyun District
Baiyun District is a major urban district of Guangzhou, China, known for hosting the city’s primary international airport and serving as a key transportation and industrial hub.
-
E.
Yuexiu District
Yuexiu District is a central urban district of Guangzhou, China, known for its political, commercial, and historical significance, including landmarks like Yuexiu Park and the Five Rams Statue.
- 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_69ca82b7b3e88190b9041ab0ef28b3cb |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb429089cc81909e4625f9cc7e305f |
completed | March 31, 2026, 3:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce4d5b80b48190909ca7775fda2ed9 |
completed | April 2, 2026, 11:04 a.m. |
| NEDg | Description generation | batch_69ce4f556a408190b404481a32b2457b |
completed | April 2, 2026, 11:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce503737a4819083ebf9f410eac826 |
completed | April 2, 2026, 11:17 a.m. |
Created at: March 30, 2026, 5:30 p.m.