Triple
T1498542
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nanjing |
E29741
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Nanjing City Wall
The Nanjing City Wall is a massive Ming dynasty fortification encircling much of Nanjing, renowned as one of the longest and best-preserved ancient city walls in the world.
|
E170350
|
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: Nanjing City Wall | Statement: [Nanjing, hasLandmark, Nanjing City Wall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nanjing City Wall Context triple: [Nanjing, hasLandmark, Nanjing City Wall]
-
A.
City Wall of Xi'an
The City Wall of Xi'an is one of the oldest, largest, and best-preserved ancient city walls in China, encircling the historic center of Xi'an with massive fortifications dating back to the Ming dynasty.
-
B.
Jiayuguan Pass
Jiayuguan Pass is a historic fortress and strategic western gateway of the Ming-era Great Wall of China, located at the narrowest point of the Hexi Corridor in Gansu Province.
-
C.
Parque de la Muralla
Parque de la Muralla is a public park in Lima, Peru, known for showcasing remnants of the city’s colonial defensive walls alongside landscaped green areas and cultural spaces.
-
D.
Great Wall of China
The Great Wall of China is an ancient, monumental series of fortifications stretching thousands of kilometers across northern China, built and rebuilt over centuries to protect Chinese states and empires from invasions.
-
E.
Tianmen
Tianmen is a county-level city in central China's Hubei province, known for its location on the fertile Jianghan Plain and its role as a regional agricultural and transport hub.
- 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: Nanjing City Wall Triple: [Nanjing, hasLandmark, Nanjing City Wall]
Generated description
The Nanjing City Wall is a massive Ming dynasty fortification encircling much of Nanjing, renowned as one of the longest and best-preserved ancient city walls in the world.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nanjing City Wall Target entity description: The Nanjing City Wall is a massive Ming dynasty fortification encircling much of Nanjing, renowned as one of the longest and best-preserved ancient city walls in the world.
-
A.
City Wall of Xi'an
The City Wall of Xi'an is one of the oldest, largest, and best-preserved ancient city walls in China, encircling the historic center of Xi'an with massive fortifications dating back to the Ming dynasty.
-
B.
Jiayuguan Pass
Jiayuguan Pass is a historic fortress and strategic western gateway of the Ming-era Great Wall of China, located at the narrowest point of the Hexi Corridor in Gansu Province.
-
C.
Parque de la Muralla
Parque de la Muralla is a public park in Lima, Peru, known for showcasing remnants of the city’s colonial defensive walls alongside landscaped green areas and cultural spaces.
-
D.
Great Wall of China
The Great Wall of China is an ancient, monumental series of fortifications stretching thousands of kilometers across northern China, built and rebuilt over centuries to protect Chinese states and empires from invasions.
-
E.
Tianmen
Tianmen is a county-level city in central China's Hubei province, known for its location on the fertile Jianghan Plain and its role as a regional agricultural and transport hub.
- 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_69a498dba1d8819093b46a3a8d2485f1 |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c6ef5ce88190a6b520525a6d42a3 |
completed | March 1, 2026, 11:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad1cb19b708190a28b1a0037860202 |
completed | March 8, 2026, 6:52 a.m. |
| NEDg | Description generation | batch_69ad1db1c6008190bbe61bad1a2a7e72 |
completed | March 8, 2026, 6:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad1e1e9fa081909201036f686fa110 |
completed | March 8, 2026, 6:58 a.m. |
Created at: March 1, 2026, 8:12 p.m.