Triple
T386282
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Logan International Airport |
E8786
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
KBOS
KBOS is the ICAO airport code for Boston Logan International Airport, a major air transportation hub serving the Greater Boston area in Massachusetts, USA.
|
E48657
|
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: KBOS | Statement: [Logan International Airport, ICAOcode, KBOS]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KBOS Context triple: [Logan International Airport, ICAOcode, KBOS]
-
A.
KBWI
KBWI is the ICAO airport code for Baltimore/Washington International Thurgood Marshall Airport, a major commercial airport serving the Baltimore–Washington metropolitan area in the United States.
-
B.
KRDU
KRDU is the ICAO airport code for Raleigh–Durham International Airport, a major commercial airport serving North Carolina’s Research Triangle region.
-
C.
KCSI
KCSI is the post-nominal title for a Knight Commander of the Order of the Star of India, a former British order of chivalry associated with colonial India.
-
D.
KSFO
KSFO is the ICAO airport code for San Francisco International Airport, a major international aviation hub serving the San Francisco Bay Area in California.
-
E.
KRLD-TV
KRLD-TV is a Dallas–Fort Worth television station historically known for its local news coverage and role in reporting major events such as the assassination of President John F. Kennedy.
- 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: KBOS Triple: [Logan International Airport, ICAOcode, KBOS]
Generated description
KBOS is the ICAO airport code for Boston Logan International Airport, a major air transportation hub serving the Greater Boston area in Massachusetts, USA.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: KBOS Target entity description: KBOS is the ICAO airport code for Boston Logan International Airport, a major air transportation hub serving the Greater Boston area in Massachusetts, USA.
-
A.
KBWI
KBWI is the ICAO airport code for Baltimore/Washington International Thurgood Marshall Airport, a major commercial airport serving the Baltimore–Washington metropolitan area in the United States.
-
B.
KRDU
KRDU is the ICAO airport code for Raleigh–Durham International Airport, a major commercial airport serving North Carolina’s Research Triangle region.
-
C.
KCSI
KCSI is the post-nominal title for a Knight Commander of the Order of the Star of India, a former British order of chivalry associated with colonial India.
-
D.
KSFO
KSFO is the ICAO airport code for San Francisco International Airport, a major international aviation hub serving the San Francisco Bay Area in California.
-
E.
KRLD-TV
KRLD-TV is a Dallas–Fort Worth television station historically known for its local news coverage and role in reporting major events such as the assassination of President John F. Kennedy.
- 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_69a2e7f47dd08190a4e294ccbbe46cd4 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ec447b5481908a5a084787b44ced |
completed | Feb. 28, 2026, 1:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3fe9755c08190a6f046ca56531df5 |
completed | March 1, 2026, 8:53 a.m. |
| NEDg | Description generation | batch_69a3ff1563688190bd5a41ea3c4726a5 |
completed | March 1, 2026, 8:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3ffb7c1f8819084d07b54e1688290 |
completed | March 1, 2026, 8:58 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.