Triple
T14978329
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Changde Taohuayuan Airport |
E373510
|
entity |
| Predicate | IATA code |
P2569
|
FINISHED |
| Object |
CGD
CGD is the IATA airport code for Changde Taohuayuan Airport in Changde, Hunan Province, China.
|
E1130257
|
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: CGD | Statement: [Changde Taohuayuan Airport, IATA code, CGD]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CGD Context triple: [Changde Taohuayuan Airport, IATA code, CGD]
-
A.
CDG
CDG is the IATA airport code for Charles de Gaulle Airport, the main international airport serving Paris and one of Europe’s busiest air hubs.
-
B.
CGF
CGF is the abbreviation for the Commonwealth Games Federation, the international organization responsible for overseeing and managing the Commonwealth Games and related sporting events.
-
C.
CGF
CGF is the abbreviation commonly used for the Central Group of Forces, a major Soviet military formation stationed in Central Europe during the Cold War.
-
D.
GSD
GSD is the regional vehicle registration code assigned to the Pomeranian Voivodeship in Poland.
-
E.
GSD
GSD is Harvard University's Graduate School of Design, a leading institution for architecture, landscape architecture, urban planning, and design education and research.
- 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: CGD Triple: [Changde Taohuayuan Airport, IATA code, CGD]
Generated description
CGD is the IATA airport code for Changde Taohuayuan Airport in Changde, Hunan Province, China.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CGD Target entity description: CGD is the IATA airport code for Changde Taohuayuan Airport in Changde, Hunan Province, China.
-
A.
CDG
CDG is the IATA airport code for Charles de Gaulle Airport, the main international airport serving Paris and one of Europe’s busiest air hubs.
-
B.
CGF
CGF is the abbreviation for the Commonwealth Games Federation, the international organization responsible for overseeing and managing the Commonwealth Games and related sporting events.
-
C.
CGF
CGF is the abbreviation commonly used for the Central Group of Forces, a major Soviet military formation stationed in Central Europe during the Cold War.
-
D.
GSD
GSD is the regional vehicle registration code assigned to the Pomeranian Voivodeship in Poland.
-
E.
GSD
GSD is Harvard University's Graduate School of Design, a leading institution for architecture, landscape architecture, urban planning, and design education and research.
- 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_69d85ccbbcd48190acb56e7cf104d8ad |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded6fbd138819092254ea37388026c |
completed | April 15, 2026, 12:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe8beca6d88190a0c1adb18c9f2ac4 |
completed | May 9, 2026, 1:20 a.m. |
| NEDg | Description generation | batch_69fe8f94018881908d8185d692f9728a |
completed | May 9, 2026, 1:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe8fff27e881908163a1339019e192 |
completed | May 9, 2026, 1:38 a.m. |
Created at: April 10, 2026, 2:51 a.m.