Triple
T8213121
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grain |
E191868
|
entity |
| Predicate | hasNearbyIndustrialFacility |
P20649
|
FINISHED |
| Object |
Grain LNG terminal
Grain LNG terminal is a major liquefied natural gas import, storage, and regasification facility located on the Isle of Grain in Kent, England.
|
E718850
|
NE FINISHED |
How this triple was built (5 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: Grain LNG terminal | Statement: [Grain, hasNearbyIndustrialFacility, Grain LNG terminal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grain LNG terminal Context triple: [Grain, hasNearbyIndustrialFacility, Grain LNG terminal]
-
A.
Ridley Island Propane Export Terminal
Ridley Island Propane Export Terminal is a major Canadian liquefied propane export facility located near Prince Rupert, British Columbia, serving as a key hub for shipping propane to international markets.
-
B.
Seagirt Marine Terminal
Seagirt Marine Terminal is a major container and cargo handling facility in Baltimore, Maryland, serving as a key hub for international maritime trade on the U.S. East Coast.
-
C.
Sabine Pass LNG export terminal
Sabine Pass LNG export terminal is a major liquefied natural gas export facility on the U.S. Gulf Coast that plays a key role in American LNG production and global gas markets.
-
D.
North Field LNG projects
The North Field LNG projects are a series of major liquefied natural gas developments in Qatar that exploit the world’s largest non-associated gas field to expand the country’s LNG production capacity.
-
E.
Dundalk Marine Terminal
Dundalk Marine Terminal is a major cargo-handling facility within the Port of Baltimore, known for processing a wide range of containerized, roll-on/roll-off, and breakbulk shipments.
- 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: Grain LNG terminal Triple: [Grain, hasNearbyIndustrialFacility, Grain LNG terminal]
Generated description
Grain LNG terminal is a major liquefied natural gas import, storage, and regasification facility located on the Isle of Grain in Kent, England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grain LNG terminal Target entity description: Grain LNG terminal is a major liquefied natural gas import, storage, and regasification facility located on the Isle of Grain in Kent, England.
-
A.
Ridley Island Propane Export Terminal
Ridley Island Propane Export Terminal is a major Canadian liquefied propane export facility located near Prince Rupert, British Columbia, serving as a key hub for shipping propane to international markets.
-
B.
Seagirt Marine Terminal
Seagirt Marine Terminal is a major container and cargo handling facility in Baltimore, Maryland, serving as a key hub for international maritime trade on the U.S. East Coast.
-
C.
Sabine Pass LNG export terminal
Sabine Pass LNG export terminal is a major liquefied natural gas export facility on the U.S. Gulf Coast that plays a key role in American LNG production and global gas markets.
-
D.
North Field LNG projects
The North Field LNG projects are a series of major liquefied natural gas developments in Qatar that exploit the world’s largest non-associated gas field to expand the country’s LNG production capacity.
-
E.
Dundalk Marine Terminal
Dundalk Marine Terminal is a major cargo-handling facility within the Port of Baltimore, known for processing a wide range of containerized, roll-on/roll-off, and breakbulk shipments.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasNearbyIndustrialFacility Context triple: [Grain, hasNearbyIndustrialFacility, Grain LNG terminal]
-
A.
hasIndustrialPlant
Indicates that an entity possesses, operates, or is associated with an industrial plant facility.
-
B.
hasNearbyIndustry
chosen
Indicates that an entity is located close to one or more industrial facilities or activities.
-
C.
isIndustrialAreaOf
Indicates that a location functions primarily as an industrial zone or district associated with a specified area or jurisdiction.
-
D.
hasIndustrialAreaType
Indicates that an entity’s industrial area is classified as a specific type or category of industrial zone.
-
E.
hasNearbyLandUse
Indicates that one land area is located close to another area characterized by a specific type of land use.
- F. None of above.
Provenance (6 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_69ca82c8c054819087fedd9a5436b8a3 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb76e07a1c8190b5d1ec2ef16966ad |
completed | March 31, 2026, 7:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ccedea881481909f9348778290eb63 |
completed | April 1, 2026, 10:05 a.m. |
| NEDg | Description generation | batch_69ccf1ba74548190831677bb126bea1a |
completed | April 1, 2026, 10:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cd05d668ac819098195ba5ec26ec76 |
completed | April 1, 2026, 11:47 a.m. |
| PD | Predicate disambiguation | batch_69cb36ad01ac81909609b15f6a6c8581 |
completed | March 31, 2026, 2:51 a.m. |
Created at: March 30, 2026, 5:44 p.m.