Triple
T18976083
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ranchi Airport |
E464299
|
entity |
| Predicate | IATAcode |
P418
|
FINISHED |
| Object |
IXR
IXR is the IATA airport code for Birsa Munda Airport serving Ranchi in the Indian state of Jharkhand.
|
E1352786
|
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: IXR | Statement: [Ranchi Airport, IATAcode, IXR]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IXR Context triple: [Ranchi Airport, IATAcode, IXR]
-
A.
IXU
IXU is the IATA airport code for Aurangabad Airport in Maharashtra, India.
-
B.
IXS
IXS is the three-letter IATA airport code assigned to Silchar Airport in Assam, India.
-
C.
IXY
IXY is the IATA airport code for Bhuj Airport in Gujarat, India.
-
D.
XR
XR is the IATA airline designator assigned to Corendon Airlines Europe, a European leisure carrier.
-
E.
IXA
IXA is the three-letter IATA airport code for Maharaja Bir Bikram Airport serving Agartala in the Indian state of Tripura.
- 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: IXR Triple: [Ranchi Airport, IATAcode, IXR]
Generated description
IXR is the IATA airport code for Birsa Munda Airport serving Ranchi in the Indian state of Jharkhand.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: IXR Target entity description: IXR is the IATA airport code for Birsa Munda Airport serving Ranchi in the Indian state of Jharkhand.
-
A.
IXU
IXU is the IATA airport code for Aurangabad Airport in Maharashtra, India.
-
B.
IXS
IXS is the three-letter IATA airport code assigned to Silchar Airport in Assam, India.
-
C.
IXY
IXY is the IATA airport code for Bhuj Airport in Gujarat, India.
-
D.
XR
XR is the IATA airline designator assigned to Corendon Airlines Europe, a European leisure carrier.
-
E.
IXA
IXA is the three-letter IATA airport code for Maharaja Bir Bikram Airport serving Agartala in the Indian state of Tripura.
- 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_69d8dd008af48190a97ff1c6488edf1b |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d61f96c88190b9a25158e0b012ca |
completed | April 20, 2026, 7:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05ad3da2a881908488f18f35a34428 |
completed | May 14, 2026, 11:08 a.m. |
| NEDg | Description generation | batch_6a05af056a0c8190969f3b7a371aa453 |
completed | May 14, 2026, 11:16 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05afb1c02481909018f47be226f486 |
completed | May 14, 2026, 11:19 a.m. |
Created at: April 10, 2026, noon