Triple
T18481873
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | damped Lyman-alpha system |
E451580
|
entity |
| Predicate | hasAbbreviation |
P43
|
FINISHED |
| Object | DLA |
—
|
NE NERFINISHED |
How this triple was built (3 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: DLA | Statement: [damped Lyman-alpha system, hasAbbreviation, DLA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DLA Context triple: [damped Lyman-alpha system, hasAbbreviation, DLA]
-
A.
DLA
DLA is the commonly used abbreviation for the Delhi Legislative Assembly, the unicameral law-making body of the National Capital Territory of Delhi in India.
-
B.
DLA
DLA is the IATA airport code for Douala International Airport, the main air gateway to Douala, Cameroon.
-
C.
DLA
DLA is a UK social security benefit that provides financial support to people with disabilities to help cover the extra costs of care and mobility.
-
D.
dal
Dal is a traditional military-religious regiment or armed unit within the Nihang Sikh order, known for its distinct martial discipline and spiritual devotion.
-
E.
DCLA
DCLA is the New York City government agency responsible for supporting and promoting the city’s cultural institutions, arts organizations, and creative communities.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: DLA Target entity description: DLA is the standard abbreviation for a damped Lyman-alpha system, a type of quasar absorption feature indicating large reservoirs of neutral hydrogen gas in the universe.
-
A.
DLA
DLA is the commonly used abbreviation for the Delhi Legislative Assembly, the unicameral law-making body of the National Capital Territory of Delhi in India.
-
B.
DLA
DLA is the IATA airport code for Douala International Airport, the main air gateway to Douala, Cameroon.
-
C.
DLA
DLA is a UK social security benefit that provides financial support to people with disabilities to help cover the extra costs of care and mobility.
-
D.
dal
Dal is a traditional military-religious regiment or armed unit within the Nihang Sikh order, known for its distinct martial discipline and spiritual devotion.
-
E.
DCLA
DCLA is the New York City government agency responsible for supporting and promoting the city’s cultural institutions, arts organizations, and creative communities.
- F. None of above. chosen
Provenance (2 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_69d8d38465a0819099b9b42d2a662ac1 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e531d3d13c81909c52d797360b840a |
completed | April 19, 2026, 7:49 p.m. |
Created at: April 10, 2026, 11:35 a.m.