Triple
T3161989
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tiananmen East station |
E66121
|
entity |
| Predicate | servesLandmark |
P7126
|
FINISHED |
| Object |
Forbidden City (east side access)
Forbidden City (east side access) is an entrance area on the eastern side of Beijing’s historic imperial palace complex, providing visitor access to the renowned Forbidden City.
|
E332220
|
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: Forbidden City (east side access) | Statement: [Tiananmen East station, servesLandmark, Forbidden City (east side access)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Forbidden City (east side access) Context triple: [Tiananmen East station, servesLandmark, Forbidden City (east side access)]
-
A.
Olympic Green station
Olympic Green station is a Beijing Subway station serving the Olympic Green area, a major sports and cultural complex built for the 2008 Summer Olympics.
-
B.
East Side Access
East Side Access is a major New York City rail infrastructure project that brings Long Island Rail Road service into a new terminal beneath Grand Central Terminal in Manhattan.
-
C.
Hell's Gate Airtram
Hell's Gate Airtram is a scenic aerial tramway in British Columbia that carries visitors over the turbulent Fraser River through the dramatic Fraser Canyon.
-
D.
Chinatown Gate
Chinatown Gate, also known as Dragon Gate, is the iconic traditional Chinese archway marking the southern entrance to San Francisco’s Chinatown.
-
E.
Archer Avenue Subway
The Archer Avenue Subway is a New York City Subway extension in Queens that opened in the late 1980s to replace portions of the demolished elevated Jamaica Line and improve transit access to the Jamaica Center 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: Forbidden City (east side access) Triple: [Tiananmen East station, servesLandmark, Forbidden City (east side access)]
Generated description
Forbidden City (east side access) is an entrance area on the eastern side of Beijing’s historic imperial palace complex, providing visitor access to the renowned Forbidden City.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Forbidden City (east side access) Target entity description: Forbidden City (east side access) is an entrance area on the eastern side of Beijing’s historic imperial palace complex, providing visitor access to the renowned Forbidden City.
-
A.
Olympic Green station
Olympic Green station is a Beijing Subway station serving the Olympic Green area, a major sports and cultural complex built for the 2008 Summer Olympics.
-
B.
East Side Access
East Side Access is a major New York City rail infrastructure project that brings Long Island Rail Road service into a new terminal beneath Grand Central Terminal in Manhattan.
-
C.
Hell's Gate Airtram
Hell's Gate Airtram is a scenic aerial tramway in British Columbia that carries visitors over the turbulent Fraser River through the dramatic Fraser Canyon.
-
D.
Chinatown Gate
Chinatown Gate, also known as Dragon Gate, is the iconic traditional Chinese archway marking the southern entrance to San Francisco’s Chinatown.
-
E.
Archer Avenue Subway
The Archer Avenue Subway is a New York City Subway extension in Queens that opened in the late 1980s to replace portions of the demolished elevated Jamaica Line and improve transit access to the Jamaica Center 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_69ad85850c1481908a9e9c6242238de2 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada618b9b88190afaa6d47dcad9f2c |
completed | March 8, 2026, 4:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2250fa3348190b1dc2825147a2fde |
completed | March 12, 2026, 2:29 a.m. |
| NEDg | Description generation | batch_69b22910d9008190a92cddde647e994d |
completed | March 12, 2026, 2:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b22966412481909a08742c15ac64df |
completed | March 12, 2026, 2:48 a.m. |
Created at: March 8, 2026, 3:06 p.m.