Triple
T13281454
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hagerstown Regional Airport |
E316330
|
entity |
| Predicate | IATAcode |
P418
|
FINISHED |
| Object |
HGR
HGR is the IATA airport code for Hagerstown Regional Airport, a public airport serving Hagerstown, Maryland, and the surrounding region.
|
E1030301
|
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: HGR | Statement: [Hagerstown Regional Airport, IATAcode, HGR]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HGR Context triple: [Hagerstown Regional Airport, IATAcode, HGR]
-
A.
HG
HG is the postcode area designation covering Harrogate and surrounding parts of North Yorkshire, England.
-
B.
HG
HG is the vehicle registration code used on license plates for the German town of Homburg vor der Höhe and its surrounding district.
-
C.
HGS
HGS is the National Rail station code assigned to Hastings railway station in East Sussex, England.
-
D.
GRH
GRH is a major unproven conjecture in number theory asserting that all nontrivial zeros of a broad class of L-functions lie on a critical line, generalizing the classical Riemann hypothesis.
-
E.
HGD
HGD is the National Rail station code for Hungerford railway station in Berkshire, England.
- 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: HGR Triple: [Hagerstown Regional Airport, IATAcode, HGR]
Generated description
HGR is the IATA airport code for Hagerstown Regional Airport, a public airport serving Hagerstown, Maryland, and the surrounding region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: HGR Target entity description: HGR is the IATA airport code for Hagerstown Regional Airport, a public airport serving Hagerstown, Maryland, and the surrounding region.
-
A.
HG
HG is the postcode area designation covering Harrogate and surrounding parts of North Yorkshire, England.
-
B.
HG
HG is the vehicle registration code used on license plates for the German town of Homburg vor der Höhe and its surrounding district.
-
C.
HGS
HGS is the National Rail station code assigned to Hastings railway station in East Sussex, England.
-
D.
GRH
GRH is a major unproven conjecture in number theory asserting that all nontrivial zeros of a broad class of L-functions lie on a critical line, generalizing the classical Riemann hypothesis.
-
E.
HGD
HGD is the National Rail station code for Hungerford railway station in Berkshire, England.
- 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_69d806b349908190a9a61dd9323bf153 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d9904507588190a303686d176ec3e1 |
completed | April 11, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f70a592d748190b55129515f71e979 |
completed | May 3, 2026, 8:42 a.m. |
| NEDg | Description generation | batch_69f70b117c588190bb81ff53664cac4a |
completed | May 3, 2026, 8:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f70c04da34819091e01db25741674e |
completed | May 3, 2026, 8:49 a.m. |
Created at: April 9, 2026, 9:27 p.m.