Triple
T21818723
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LISA Consortium |
E538667
|
entity |
| Predicate | project |
P43804
|
FINISHED |
| Object | Laser Interferometer Space Antenna |
—
|
NE NERFINISHED |
How this triple was built (2 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: Laser Interferometer Space Antenna | Statement: [LISA Consortium, project, Laser Interferometer Space Antenna]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Laser Interferometer Space Antenna Context triple: [LISA Consortium, project, Laser Interferometer Space Antenna]
-
A.
Laser Interferometer Space Antenna
chosen
The Laser Interferometer Space Antenna (LISA) is a planned space-based gravitational wave observatory that will use widely separated spacecraft and laser interferometry to detect low-frequency ripples in spacetime from massive cosmic events.
-
B.
LISA mission
The LISA mission is a planned European Space Agency space-based gravitational wave observatory that will detect low-frequency ripples in spacetime using a constellation of laser-linked satellites.
-
C.
Virgo interferometer
The Virgo interferometer is a large-scale gravitational-wave observatory in Italy that uses laser interferometry to detect ripples in spacetime from cosmic events such as merging black holes and neutron stars.
-
D.
LIGO (Laser Interferometer Gravitational-Wave Observatory)
LIGO (Laser Interferometer Gravitational-Wave Observatory) is a large-scale physics experiment and observatory designed to detect and study gravitational waves using highly sensitive laser interferometry.
-
E.
Einstein Telescope
The Einstein Telescope is a proposed next-generation underground gravitational-wave observatory in Europe designed to achieve far greater sensitivity than current detectors and explore the universe back to the cosmic dawn.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0c475038c8190abb9b1a20eb8ff50 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f07ccd0d908190a43af4fcc7d6ca03 |
completed | April 28, 2026, 9:24 a.m. |
Created at: April 16, 2026, 6:54 p.m.